diff --git a/eslint.config.mjs b/eslint.config.mjs
index b47c158219..36290fe0ab 100644
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -361,7 +361,6 @@ export default tseslint.config(
             globals: {
                 lwcRuntimeFlags: true,
                 process: true,
-                TestUtils: true,
                 ...globals.browser,
                 ...globals.jasmine,
             },
diff --git a/packages/@lwc/integration-not-karma/configs/plugins/serve-hydration.js b/packages/@lwc/integration-not-karma/configs/plugins/serve-hydration.js
index 74f66ee942..0e63ceed00 100644
--- a/packages/@lwc/integration-not-karma/configs/plugins/serve-hydration.js
+++ b/packages/@lwc/integration-not-karma/configs/plugins/serve-hydration.js
@@ -50,7 +50,7 @@ async function compileModule(input, targetSSR, format) {
             }),
         ],
 
-        external: ['lwc', '@lwc/ssr-runtime', 'test-utils', '@test/loader'], // @todo: add ssr modules for test-utils and @test/loader
+        external: ['lwc', '@lwc/ssr-runtime'],
 
         onwarn(warning, warn) {
             // Ignore warnings from our own Rollup plugin
diff --git a/packages/@lwc/integration-not-karma/configs/plugins/serve-integration.js b/packages/@lwc/integration-not-karma/configs/plugins/serve-integration.js
index fdac34287f..e3c14e6db5 100644
--- a/packages/@lwc/integration-not-karma/configs/plugins/serve-integration.js
+++ b/packages/@lwc/integration-not-karma/configs/plugins/serve-integration.js
@@ -84,12 +84,9 @@ const transform = async (ctx) => {
         cache,
         plugins: [customLwcRollupPlugin],
 
-        // Rollup should not attempt to resolve the engine and the test utils, Karma takes care of injecting it
-        // globally in the page before running the tests.
         external: [
             'lwc',
             'wire-service',
-            '@test/loader',
             // Some helper files export functions that mutate a global state. The setup file calls
             // some of those functions and does not get bundled. Including the helper files in the
             // bundle would create a separate global state, causing tests to fail. We don't need to
diff --git a/packages/@lwc/integration-not-karma/helpers/reporting-control.js b/packages/@lwc/integration-not-karma/helpers/reporting-control.js
new file mode 100644
index 0000000000..390b2b6679
--- /dev/null
+++ b/packages/@lwc/integration-not-karma/helpers/reporting-control.js
@@ -0,0 +1,18 @@
+import { __unstable__ReportingControl } from 'lwc';
+
+/**
+ *
+ * @param dispatcher
+ * @param runtimeEvents List of runtime events to filter by. If no list is provided, all events will be dispatched.
+ */
+export function attachReportingControlDispatcher(dispatcher, runtimeEvents) {
+    __unstable__ReportingControl.attachDispatcher((eventName, payload) => {
+        if (!runtimeEvents || runtimeEvents.includes(eventName)) {
+            dispatcher(eventName, payload);
+        }
+    });
+}
+
+export function detachReportingControlDispatcher() {
+    __unstable__ReportingControl.detachDispatcher();
+}
diff --git a/packages/@lwc/integration-not-karma/helpers/setup.js b/packages/@lwc/integration-not-karma/helpers/setup.js
index 07f7f27d89..9a71cb08c0 100644
--- a/packages/@lwc/integration-not-karma/helpers/setup.js
+++ b/packages/@lwc/integration-not-karma/helpers/setup.js
@@ -3,15 +3,10 @@ import { JestAsymmetricMatchers, JestChaiExpect, JestExtend } from '@vitest/expe
 import * as chai from 'chai';
 import { spyOn, fn } from '@vitest/spy';
 import { registerCustomMatchers } from './matchers/index.js';
-import * as TestUtils from './utils.js';
 import { initSignals } from './signals.js';
 
 initSignals();
 
-// FIXME: As a relic of the Karma tests, some test files rely on the global object,
-// rather than importing from `test-utils`.
-window.TestUtils = TestUtils;
-
 // allows using expect.extend instead of chai.use to extend plugins
 chai.use(JestExtend);
 // adds all jest matchers to expect
diff --git a/packages/@lwc/integration-not-karma/helpers/utils.js b/packages/@lwc/integration-not-karma/helpers/utils.js
index 21abab22ca..ef6fde2c77 100644
--- a/packages/@lwc/integration-not-karma/helpers/utils.js
+++ b/packages/@lwc/integration-not-karma/helpers/utils.js
@@ -1,7 +1,6 @@
 /*
  * An as yet uncategorized mishmash of helpers, relics of Karma
  */
-import { __unstable__ReportingControl } from 'lwc';
 
 // Listen for errors thrown directly by the callback
 function directErrorListener(callback) {
@@ -47,23 +46,6 @@ export function customElementCallbackReactionErrorListener(callback) {
         : windowErrorListener(callback);
 }
 
-/**
- *
- * @param dispatcher
- * @param runtimeEvents List of runtime events to filter by. If no list is provided, all events will be dispatched.
- */
-export function attachReportingControlDispatcher(dispatcher, runtimeEvents) {
-    __unstable__ReportingControl.attachDispatcher((eventName, payload) => {
-        if (!runtimeEvents || runtimeEvents.includes(eventName)) {
-            dispatcher(eventName, payload);
-        }
-    });
-}
-
-export function detachReportingControlDispatcher() {
-    __unstable__ReportingControl.detachDispatcher();
-}
-
 export function extractDataIds(root) {
     const nodes = {};
 
diff --git a/packages/@lwc/integration-not-karma/test-hydration/attributes/falsy-mismatch/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/attributes/falsy-mismatch/index.spec.js
index fc730181aa..7fe011220f 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/attributes/falsy-mismatch/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/attributes/falsy-mismatch/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         isFalse: false,
@@ -28,7 +30,7 @@ export default {
             expect(divs[i].getAttribute('data-foo')).toEqual(expectedAttrValues[i]);
         }
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <div> - rendered on server: data-foo=null - expected on client: data-foo="undefined"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/context/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/context/index.spec.js
index ed71537fac..572e73f46d 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/context/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/context/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCalls } from '../../helpers/utils.js';
+
 export default {
     // server is expected to generate the same console error as the client
     expectedSSRConsoleCalls: {
@@ -40,7 +42,7 @@ export default {
         // Expect an error as one context was generated twice.
         // Expect an error as one context was malformed (did not define connectContext or disconnectContext methods).
         // Expect server/client context output parity (no hydration warnings)
-        TestUtils.expectConsoleCalls(consoleCalls, {
+        expectConsoleCalls(consoleCalls, {
             error: [],
             warn: [
                 'Attempted to connect to trusted context but received the following error',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/errors/already-hydrated/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/errors/already-hydrated/index.spec.js
index 251c761b6e..63eb4fdac4 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/errors/already-hydrated/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/errors/already-hydrated/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCalls } from '../../../helpers/utils.js';
+
 export default {
     advancedTest(target, { Component, hydrateComponent, consoleSpy }) {
         hydrateComponent(target, Component, {});
@@ -6,7 +8,7 @@ export default {
 
         const consoleCalls = consoleSpy.calls;
 
-        TestUtils.expectConsoleCalls(consoleCalls, {
+        expectConsoleCalls(consoleCalls, {
             warn: ['"hydrateComponent" expects an element that is not hydrated.'],
         });
     },
diff --git a/packages/@lwc/integration-not-karma/test-hydration/inner-outer-html/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/inner-outer-html/index.spec.js
index 4d584c357a..3ae85ba4db 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/inner-outer-html/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/inner-outer-html/index.spec.js
@@ -1,7 +1,9 @@
+import { extractDataIds } from '../../helpers/utils.js';
+
 export default {
     props: {},
     advancedTest(target, { consoleSpy }) {
-        const ids = Object.entries(TestUtils.extractDataIds(target)).filter(
+        const ids = Object.entries(extractDataIds(target)).filter(
             ([id]) => !id.endsWith('.shadowRoot')
         );
         for (const [id, node] of ids) {
diff --git a/packages/@lwc/integration-not-karma/test-hydration/light-dom/scoped-styles/deduped-scoped-styles/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/light-dom/scoped-styles/deduped-scoped-styles/index.spec.js
index 84218066a9..c2aad762a0 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/light-dom/scoped-styles/deduped-scoped-styles/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/light-dom/scoped-styles/deduped-scoped-styles/index.spec.js
@@ -1,7 +1,9 @@
+import { expectConsoleCalls } from '../../../../helpers/utils.js';
+
 export default {
     test(target, snapshot, consoleCalls) {
         // W-19087941: Expect no errors or warnings, hydration or otherwise
-        TestUtils.expectConsoleCalls(consoleCalls, {
+        expectConsoleCalls(consoleCalls, {
             error: [],
             warn: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-compatibility/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-compatibility/index.spec.js
index e59544e875..144234c381 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-compatibility/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-compatibility/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -18,7 +20,7 @@ export default {
         expect(p.getAttribute('data-same')).toBe('same-value');
         expect(p.getAttribute('data-another-diff')).toBe('client-val');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: title="ssr-title" - expected on client: title="client-title"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-expression/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-expression/index.spec.js
index 00585b1f87..d1de3fb3a4 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-expression/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/attrs-expression/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         foo: 'server',
@@ -17,7 +19,7 @@ export default {
         expect(div.getAttribute('data-foo')).toBe('client');
         expect(div.getAttribute('data-static')).toBe('same-value');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <div> - rendered on server: data-foo="server" - expected on client: data-foo="client"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-different/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-different/index.spec.js
index 57e77fa42c..9f30773d04 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-different/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-different/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         classes: 'c1 c2 c3',
@@ -18,7 +20,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.className).not.toBe(snapshots.classes);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="c1 c2 c3" - expected on client: class="c2 c3 c4"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-empty-in-ssr-null-string-in-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-empty-in-ssr-null-string-in-client/index.spec.js
index d9662f2dd1..d314088097 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-empty-in-ssr-null-string-in-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-empty-in-ssr-null-string-in-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 // SSR has no class at all, whereas the client has `class="null"`.
 // This is to test if hydration is smart enough to recognize the difference between a null
 // attribute and the literal string "null".
@@ -21,7 +23,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.className).not.toBe(snapshots.className);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="" - expected on client: class="null"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-null-string-in-ssr-empty-in-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-null-string-in-ssr-empty-in-client/index.spec.js
index ba5521c8b8..65b3eb3256 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-null-string-in-ssr-empty-in-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-null-string-in-ssr-empty-in-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 // SSR has `class="null"`, whereas the client has no class at all.
 // This is to test if hydration is smart enough to recognize the difference between a null
 // attribute and the literal string "null".
@@ -21,7 +23,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.className).not.toBe(snapshots.className);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="null" - expected on client: class=""',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-same-different-order-does-not-throw/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-same-different-order-does-not-throw/index.spec.js
index d60cecb71e..56d60f9fc7 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-same-different-order-does-not-throw/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/dynamic-same-different-order-does-not-throw/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         classes: 'c1 c2 c3',
@@ -18,7 +20,7 @@ export default {
         expect(p).toBe(snapshots.p);
         expect(p.className).toBe(snapshots.classes);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-client-nonempty-on-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-client-nonempty-on-server/index.spec.js
index 06fa19d842..238a20847b 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-client-nonempty-on-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-client-nonempty-on-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         classes: 'yolo',
@@ -17,7 +19,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.className).toBe('');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="yolo" - expected on client: class=""',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-server-nonempty-on-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-server-nonempty-on-client/index.spec.js
index cf15d194a8..ca71555d77 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-server-nonempty-on-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string-on-server-nonempty-on-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         classes: '',
@@ -17,7 +19,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.className).toBe('yolo');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="" - expected on client: class="yolo"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string/index.spec.js
index 6766da610d..b986510723 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/empty-string/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         classes: '',
@@ -14,7 +16,7 @@ export default {
         expect(p).toBe(snapshots.p);
         expect(p.className).toBe(snapshots.classes);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-client/index.spec.js
index c212253276..300c373aae 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -19,7 +21,7 @@ export default {
         expect(p.className).not.toBe(snapshots.classes);
         expect(p.className).toBe('c1 c2 c3');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="c1 c3" - expected on client: class="c1 c2 c3"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-server/index.spec.js
index 8a4869acb9..7bec4446a3 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/extra-class-from-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -19,7 +21,7 @@ export default {
         expect(p.className).not.toBe(snapshots.classes);
         expect(p.className).toBe('c1 c3');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: class="c1 c2 c3" - expected on client: class="c1 c3"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/only-present-in-ssr/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/only-present-in-ssr/index.spec.js
index 6915109a14..366280e61f 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/only-present-in-ssr/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/only-present-in-ssr/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     advancedTest(target, { Component, hydrateComponent, consoleSpy }) {
         // This simulates a condition where the server-rendered markup has
@@ -11,7 +13,7 @@ export default {
         hydrateComponent(target, Component, {});
 
         const consoleCalls = consoleSpy.calls;
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: class="foo" - expected on client: class=""',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/same-different-order/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/same-different-order/index.spec.js
index ea7c87d29f..920742d515 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/same-different-order/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/class-attr/same-different-order/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -25,7 +27,7 @@ export default {
             expect(p).not.toBe(snapshots.p);
             expect(p.className).toBe('c1 c2 c3');
 
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration attribute mismatch on: <p> - rendered on server: class="c3 c2 c1" - expected on client: class="c1 c2 c3"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/comment-instead-of-text/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/comment-instead-of-text/index.spec.js
index dfc078cd9f..2c2b60f320 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/comment-instead-of-text/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/comment-instead-of-text/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showAsText: true,
@@ -17,7 +19,7 @@ export default {
         expect(comment.nodeType).toBe(Node.COMMENT_NODE);
         expect(comment.nodeValue).toBe(snapshots.text.nodeValue);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration node mismatch on: #comment - rendered on server: #text - expected on client: #comment',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/different-lwc-inner-html/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/different-lwc-inner-html/index.spec.js
index 461ce34b5a..ef8ecc792e 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/different-lwc-inner-html/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/different-lwc-inner-html/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         content: '<p>test-content</p>',
@@ -21,7 +23,7 @@ export default {
         expect(p).not.toBe(snapshot.p);
         expect(p.textContent).toBe('different-content');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration innerHTML mismatch on: <div> - rendered on server: <p>test-content</p> - expected on client: <p>different-content</p>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/display-errors-attrs-class-style/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/display-errors-attrs-class-style/index.spec.js
index 13167f0a20..1d39e94e19 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/display-errors-attrs-class-style/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/display-errors-attrs-class-style/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         classes: 'ssr-class',
@@ -23,7 +25,7 @@ export default {
         expect(p.getAttribute('style')).toBe('background-color: blue;');
         expect(p.getAttribute('data-attrs')).toBe('client-attrs');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: data-attrs="ssr-attrs" - expected on client: data-attrs="client-attrs"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/dynamic-component/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/dynamic-component/index.spec.js
index 658111cb33..74ddba5889 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/dynamic-component/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/dynamic-component/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         ctor: 'server',
@@ -17,7 +19,7 @@ export default {
         // Client side constructor
         expect(target.shadowRoot.querySelector('x-client')).not.toBeNull();
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration node mismatch on: <x-client> - rendered on server: <x-server> - expected on client: <x-client>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/element-instead-of-textNode/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/element-instead-of-textNode/index.spec.js
index 4e928f311c..bd82a6efb4 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/element-instead-of-textNode/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/element-instead-of-textNode/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showAsText: false,
@@ -19,7 +21,7 @@ export default {
 
         expect(text.nodeType).toBe(Node.TEXT_NODE);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration node mismatch on: #text - rendered on server: <span> - expected on client: #text',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-comment/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-comment/index.spec.js
index f875575bfd..a83893a26d 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-comment/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-comment/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showFirstComment: true,
@@ -18,7 +20,7 @@ export default {
         expect(comment.nodeValue).not.toBe(snapshots.commentText);
         expect(comment.nodeValue).toBe('second');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration comment mismatch on: #comment - rendered on server: first - expected on client: second',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-text/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-text/index.spec.js
index 188978106f..1a8e675d19 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-text/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/favors-client-side-text/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         greeting: 'hello!',
@@ -18,14 +20,14 @@ export default {
         expect(p.firstChild).toBe(snapshots.text);
         expect(p.textContent).toBe('bye!');
         if (process.env.DISABLE_STATIC_CONTENT_OPTIMIZATION) {
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration text content mismatch on: #text - rendered on server: hello! - expected on client: bye!',
                 ],
             });
         } else {
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration text content mismatch on: <p> - rendered on server: hello! - expected on client: bye!',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr-mutated-class-mismatch/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr-mutated-class-mismatch/index.spec.js
index 63d8c26a72..1ecc068a05 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr-mutated-class-mismatch/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr-mutated-class-mismatch/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -24,7 +26,7 @@ export default {
         expect(child.getAttribute('data-mutatis')).toBe('mutandis');
         expect(child.getAttribute('class')).toBe('is-client');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: class="is-server" - expected on client: class="is-client"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr/index.spec.js
index 00065f381a..d59747490a 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/attr/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {},
     snapshot(target) {
@@ -14,7 +16,7 @@ export default {
         expect(child.getAttribute('data-foo')).toBe('bar');
         expect(child.getAttribute('data-mutatis')).toBe('mutandis');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [],
             error: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class-mutated-attr-mismatch/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class-mutated-attr-mismatch/index.spec.js
index a63010e4d2..2ceea2c5b7 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class-mutated-attr-mismatch/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class-mutated-attr-mismatch/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -23,7 +25,7 @@ export default {
         expect(child.getAttribute('class')).toBe('static mutatis');
         expect(child.getAttribute('data-mismatched-attr')).toBe('is-client');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: data-mismatched-attr="is-server" - expected on client: data-mismatched-attr="is-client"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class/index.spec.js
index 2804139cdb..3124ee87e7 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/class/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {},
     snapshot(target) {
@@ -14,7 +16,7 @@ export default {
             'static mutatis'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [],
             error: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/style/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/style/index.spec.js
index eeb6a10ceb..e2c187c30d 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/style/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/host-mutation-in-connected-callback/style/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {},
     snapshot(target) {
@@ -12,7 +14,7 @@ export default {
         expect(snapshotAfterHydration.div).toBe(snapshots.div);
         expect(target.shadowRoot.querySelector('x-child').style.color).toBe('blue');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [],
             error: [],
         });
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/foreach/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/foreach/index.spec.js
index ebd16f0595..04b4d610c9 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/foreach/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/foreach/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         colors: ['red', 'blue', 'green'],
@@ -15,7 +17,7 @@ export default {
 
         expect(hydratedSnapshot.text).not.toBe(snapshots.text);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration child node mismatch on: <ul> - rendered on server: <li>,<li>,<li> - expected on client: <li>,<li>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/if-true/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/if-true/index.spec.js
index 14632e1b57..12d190bc15 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/if-true/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/invalid-number-of-nodes/if-true/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         showBlue: true,
@@ -16,7 +18,7 @@ export default {
         expect(hydratedSnapshot.text).not.toBe(snapshots.text);
 
         if (process.env.DISABLE_STATIC_CONTENT_OPTIMIZATION) {
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration text content mismatch on: #text - rendered on server: blue - expected on client: green',
@@ -25,7 +27,7 @@ export default {
                 ],
             });
         } else {
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration child node mismatch on: <ul> - rendered on server: <li>,<li>,<li> - expected on client: <li>,,<li>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/sibling-issue/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/sibling-issue/index.spec.js
index 7c3c8d9ff3..4dceba963c 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/sibling-issue/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/sibling-issue/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showMe: false,
@@ -16,7 +18,7 @@ export default {
         expect(snapshots.div).toBeNull();
         expect(div).toBeDefined();
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration child node mismatch on: #document-fragment - rendered on server:  - expected on client: #comment',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/different-priority/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/different-priority/index.spec.js
index 117ea9bf41..4e0aa56496 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/different-priority/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/different-priority/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         dynamicStyle: 'background-color: red; border-color: red;',
@@ -21,7 +23,7 @@ export default {
             'background-color: red; border-color: red !important;'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red;" - expected on client: style="background-color: red; border-color: red !important;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-client/index.spec.js
index 5d843688be..8520604f94 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         dynamicStyle: 'background-color: red; border-color: red;',
@@ -21,7 +23,7 @@ export default {
             'background-color: red; border-color: red; margin: 1px;'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red;" - expected on client: style="background-color: red; border-color: red; margin: 1px;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-server/index.spec.js
index ca92f666fe..bdf60b7c45 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/extra-from-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         dynamicStyle: 'background-color: red; border-color: red; margin: 1px;',
@@ -19,7 +21,7 @@ export default {
         expect(p.getAttribute('style')).not.toBe(snapshots.style);
         expect(p.getAttribute('style')).toBe('background-color: red; border-color: red;');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red; margin: 1px;" - expected on client: style="background-color: red; border-color: red;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/same-different-order/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/same-different-order/index.spec.js
index a9f3d09d8a..40786d91c2 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/same-different-order/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/computed/same-different-order/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         dynamicStyle: 'background-color: red; border-color: red; margin: 1px;',
@@ -20,7 +22,7 @@ export default {
             'margin: 1px; border-color: red; background-color: red;'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red; margin: 1px;" - expected on client: style="margin: 1px; border-color: red; background-color: red;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-client-nonempty-on-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-client-nonempty-on-server/index.spec.js
index 6648a2a90a..6ccc8fb235 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-client-nonempty-on-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-client-nonempty-on-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         styles: 'color: burlywood;',
@@ -17,7 +19,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.getAttribute('style')).toBe(null);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="color: burlywood;" - expected on client: style=""',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-server-nonempty-on-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-server-nonempty-on-client/index.spec.js
index aca494470d..745cffe63d 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-server-nonempty-on-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/empty-string/empty-on-server-nonempty-on-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         styles: '',
@@ -17,7 +19,7 @@ export default {
         expect(p).not.toBe(snapshots.p);
         expect(p.getAttribute('style')).toBe('color: burlywood;');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="" - expected on client: style="color: burlywood;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/different-priority/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/different-priority/index.spec.js
index 80b6824fc4..8566cc6778 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/different-priority/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/different-priority/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -21,7 +23,7 @@ export default {
             'background-color: red; border-color: red !important;'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red;" - expected on client: style="background-color: red; border-color: red !important;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-client/index.spec.js
index 89f82ca68a..fb56c341e9 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -21,7 +23,7 @@ export default {
             'background-color: red; border-color: red; margin: 1px;'
         );
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red;" - expected on client: style="background-color: red; border-color: red; margin: 1px;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-server/index.spec.js
index f8bf2b3f88..6d4cb3bedf 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/extra-from-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -19,7 +21,7 @@ export default {
         expect(p.getAttribute('style')).not.toBe(snapshots.style);
         expect(p.getAttribute('style')).toBe('background-color: red; border-color: red;');
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red; margin: 1px;" - expected on client: style="background-color: red; border-color: red;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/same-different-order/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/same-different-order/index.spec.js
index 6c8fa727f2..4f60a1854d 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/same-different-order/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/style-attr/static/same-different-order/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     props: {
         ssr: true,
@@ -27,7 +29,7 @@ export default {
                 'margin: 1px; border-color: red; background-color: red;'
             );
 
-            TestUtils.expectConsoleCallsDev(consoleCalls, {
+            expectConsoleCallsDev(consoleCalls, {
                 error: [],
                 warn: [
                     'Hydration attribute mismatch on: <p> - rendered on server: style="background-color: red; border-color: red; margin: 1px;" - expected on client: style="margin: 1px; border-color: red; background-color: red;"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/text-instead-of-comment/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/text-instead-of-comment/index.spec.js
index ff771b9486..5067cbd985 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/text-instead-of-comment/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/text-instead-of-comment/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showAsText: false,
@@ -17,7 +19,7 @@ export default {
         expect(text.nodeType).toBe(Node.TEXT_NODE);
         expect(text.nodeValue).toBe(snapshots.comment.nodeValue);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration node mismatch on: #text - rendered on server: #comment - expected on client: #text',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/textNode-instead-of-element/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/textNode-instead-of-element/index.spec.js
index 677f8106d9..0fa8c76759 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/textNode-instead-of-element/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/textNode-instead-of-element/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../helpers/utils.js';
+
 export default {
     props: {
         showAsText: true,
@@ -19,7 +21,7 @@ export default {
 
         expect(text.nodeType).toBe(Node.ELEMENT_NODE);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration node mismatch on: <span> - rendered on server: #text - expected on client: <span>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/no-opt-out/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/no-opt-out/index.spec.js
index c7de6e2d5f..26b5a4cfaf 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/no-opt-out/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/no-opt-out/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).not.toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: data-mutate-during-render="true" - expected on client: data-mutate-during-render="false"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/opt-out-wrong-array/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/opt-out-wrong-array/index.spec.js
index c7de6e2d5f..26b5a4cfaf 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/opt-out-wrong-array/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/mutate-in-connected-and-render/opt-out-wrong-array/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).not.toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: data-mutate-during-render="true" - expected on client: data-mutate-during-render="false"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/number-of-child-els/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/number-of-child-els/index.spec.js
index f849298def..28a27b49db 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/number-of-child-els/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/number-of-child-els/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../helpers/utils.js';
+
 export default {
     props: {
         isServer: true,
@@ -14,7 +16,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.childMarkup).not.toBe(snapshots.childMarkup);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration child node mismatch on: <x-child> - rendered on server: <div> - expected on client: <div>,<div>',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-array-of-non-strings/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-array-of-non-strings/index.spec.js
index 78fdd35939..39ae491fdd 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-array-of-non-strings/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-array-of-non-strings/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [
                 '`validationOptOut` must be `true` or an array of attributes that should not be validated.',
             ],
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-false/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-false/index.spec.js
index 78fdd35939..39ae491fdd 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-false/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-false/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [
                 '`validationOptOut` must be `true` or an array of attributes that should not be validated.',
             ],
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-non-array/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-non-array/index.spec.js
index 78fdd35939..39ae491fdd 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-non-array/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-non-array/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [
                 '`validationOptOut` must be `true` or an array of attributes that should not be validated.',
             ],
diff --git a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-null/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-null/index.spec.js
index 78fdd35939..39ae491fdd 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-null/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/mismatches/with-validation-opt-out/warnings/opt-out-null/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../helpers/utils.js';
+
 export default {
     snapshot(target) {
         return {
@@ -8,7 +10,7 @@ export default {
         const hydratedSnapshot = this.snapshot(target);
         expect(hydratedSnapshot.child).toBe(snapshots.child);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             warn: [
                 '`validationOptOut` must be `true` or an array of attributes that should not be validated.',
             ],
diff --git a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-client/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-client/index.spec.js
index f716daa1a0..65e4bdee63 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-client/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-client/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../../helpers/utils.js';
+
 export default {
     props: {
         clazz: '',
@@ -18,7 +20,7 @@ export default {
         expect(child).not.toBe(snapshots.child);
         expect(h1).not.toBe(snapshots.h1);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: class="" - expected on client: class="foo"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-server/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-server/index.spec.js
index 2a3a0fdc62..fca2e74f7e 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-server/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/extra-class-in-server/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../../helpers/utils.js';
+
 export default {
     props: {
         clazz: 'foo',
@@ -18,7 +20,7 @@ export default {
         expect(child).not.toBe(snapshots.child);
         expect(h1).not.toBe(snapshots.h1);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: class="foo" - expected on client: class=""',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-scoped-template/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-scoped-template/index.spec.js
index 648071b0ac..73d6350229 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-scoped-template/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-scoped-template/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../../helpers/utils.js';
+
 export default {
     props: {
         showA: false,
@@ -25,7 +27,7 @@ export default {
             getComputedStyle(child).getPropertyValue('--from-template').trim().replace(/"/g, "'")
         ).toBe("'a'");
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <style> - rendered on server: class="lwc-3hsmkt14797" - expected on client: class="lwc-2fs4h5b0o15"',
diff --git a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-single-class/index.spec.js b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-single-class/index.spec.js
index e4e545a749..234ac4ba68 100644
--- a/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-single-class/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test-hydration/stylesheet/host-scope-token/dynamic-render/mismatches/wrong-single-class/index.spec.js
@@ -1,3 +1,5 @@
+import { expectConsoleCallsDev } from '../../../../../../helpers/utils.js';
+
 export default {
     props: {
         clazz: 'foo',
@@ -18,7 +20,7 @@ export default {
         expect(child).not.toBe(snapshots.child);
         expect(h1).not.toBe(snapshots.h1);
 
-        TestUtils.expectConsoleCallsDev(consoleCalls, {
+        expectConsoleCallsDev(consoleCalls, {
             error: [],
             warn: [
                 'Hydration attribute mismatch on: <x-child> - rendered on server: class="foo" - expected on client: class="bar"',
diff --git a/packages/@lwc/integration-not-karma/test/accessibility/non-standard-aria-props/index.spec.js b/packages/@lwc/integration-not-karma/test/accessibility/non-standard-aria-props/index.spec.js
index 78a91b36b0..41b69bc191 100644
--- a/packages/@lwc/integration-not-karma/test/accessibility/non-standard-aria-props/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/accessibility/non-standard-aria-props/index.spec.js
@@ -5,7 +5,7 @@ import { nonStandardAriaProperties } from '../../../helpers/aria.js';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 // This test only works if the ARIA reflection polyfill is loaded
 describe.runIf(process.env.ENABLE_ARIA_REFLECTION_GLOBAL_POLYFILL)(
diff --git a/packages/@lwc/integration-not-karma/test/accessibility/synthetic-cross-root-aria/index.spec.js b/packages/@lwc/integration-not-karma/test/accessibility/synthetic-cross-root-aria/index.spec.js
index 62dfe7b28b..f80c5fb611 100644
--- a/packages/@lwc/integration-not-karma/test/accessibility/synthetic-cross-root-aria/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/accessibility/synthetic-cross-root-aria/index.spec.js
@@ -5,7 +5,7 @@ import Valid from 'x/valid';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 const expectedMessageForCrossRoot =
     'Error: [LWC warn]: Element <input> uses attribute "aria-labelledby" to reference element <label>, which is not in the same shadow root. This will break in native shadow DOM. For details, see: https://sfdc.co/synthetic-aria\n<x-aria-source>';
diff --git a/packages/@lwc/integration-not-karma/test/api/freezeTemplate/index.spec.js b/packages/@lwc/integration-not-karma/test/api/freezeTemplate/index.spec.js
index ee604f8644..90db2da018 100644
--- a/packages/@lwc/integration-not-karma/test/api/freezeTemplate/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/api/freezeTemplate/index.spec.js
@@ -3,7 +3,7 @@ import { registerTemplate, freezeTemplate, setFeatureFlagForTest } from 'lwc';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 describe('freezeTemplate', () => {
     let dispatcher;
diff --git a/packages/@lwc/integration-not-karma/test/component/native-vs-synthetic-lifecycle/index.spec.js b/packages/@lwc/integration-not-karma/test/component/native-vs-synthetic-lifecycle/index.spec.js
index d5de11dd7a..e0f17a2b0b 100644
--- a/packages/@lwc/integration-not-karma/test/component/native-vs-synthetic-lifecycle/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/component/native-vs-synthetic-lifecycle/index.spec.js
@@ -6,7 +6,7 @@ import LogsWhenConnected from 'x/logsWhenConnected';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 let logger;
 let dispatcher;
diff --git a/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/reporting/index.spec.js b/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/reporting/index.spec.js
index a8ebaf3dea..6670e16ae3 100644
--- a/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/reporting/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/reporting/index.spec.js
@@ -6,7 +6,7 @@ import Light from 'x/light';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 // Should be kept in sync with the enum in vm.ts
 const ShadowMode = {
diff --git a/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/shadowSupportModeReporting/index.spec.js b/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/shadowSupportModeReporting/index.spec.js
index e0e5d25957..cc1283099c 100644
--- a/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/shadowSupportModeReporting/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/mixed-shadow-mode/shadowSupportModeReporting/index.spec.js
@@ -7,7 +7,7 @@ import NativeOnly from 'x/native';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 /**
  * These tests must be the first ones to generate the component def for the components they use.
diff --git a/packages/@lwc/integration-not-karma/test/polyfills/aria-properties/index.spec.js b/packages/@lwc/integration-not-karma/test/polyfills/aria-properties/index.spec.js
index d034ae035e..4b2c53e04e 100644
--- a/packages/@lwc/integration-not-karma/test/polyfills/aria-properties/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/polyfills/aria-properties/index.spec.js
@@ -9,7 +9,7 @@ import {
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 function testAriaProperty(property, attribute, suite = describe) {
     suite(property, () => {
diff --git a/packages/@lwc/integration-not-karma/test/rendering/version-mismatch/index.spec.js b/packages/@lwc/integration-not-karma/test/rendering/version-mismatch/index.spec.js
index fab876beaf..c46772bb30 100644
--- a/packages/@lwc/integration-not-karma/test/rendering/version-mismatch/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/rendering/version-mismatch/index.spec.js
@@ -6,7 +6,7 @@ import ComponentWithTemplateAndStylesheet from 'x/componentWithTemplateAndStyles
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 describe('compiler version mismatch', () => {
     describe('stamped with version number', () => {
diff --git a/packages/@lwc/integration-not-karma/test/template/directive-lwc-render-mode/index.spec.js b/packages/@lwc/integration-not-karma/test/template/directive-lwc-render-mode/index.spec.js
index 63bd8d564f..dc7ac5c513 100644
--- a/packages/@lwc/integration-not-karma/test/template/directive-lwc-render-mode/index.spec.js
+++ b/packages/@lwc/integration-not-karma/test/template/directive-lwc-render-mode/index.spec.js
@@ -4,7 +4,7 @@ import Light from 'x/light';
 import {
     attachReportingControlDispatcher,
     detachReportingControlDispatcher,
-} from '../../../helpers/utils.js';
+} from '../../../helpers/reporting-control.js';
 
 describe('lwc:render-mode', () => {
     let dispatcher;