diff --git a/.github/workflows/test-package-shopify-stylelint-plugin-a90.latest.yml b/.github/workflows/test-package-shopify-stylelint-plugin-a90.latest.yml
deleted file mode 100644
index 53ca427..0000000
--- a/.github/workflows/test-package-shopify-stylelint-plugin-a90.latest.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: '@shopify/stylelint-plugin'
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - .github/workflows/test-package.yml
-      - .github/workflows/test-package-shopify-stylelint-plugin-a90.latest.yml
-  pull_request:
-    paths:
-      - .github/workflows/test-package.yml
-      - .github/workflows/test-package-shopify-stylelint-plugin-a90.latest.yml
-  workflow_dispatch: null
-  schedule:
-    - cron: 0 0 * * *
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-shopify-stylelint-plugin-a90-latest
-  cancel-in-progress: true
-jobs:
-  test:
-    uses: ./.github/workflows/test-package.yml
-    name: latest
-    with:
-      package: '@shopify/stylelint-plugin'
-      stylelint-version: stylelint@latest
-      install-command: yarn
-      list-installed-versions-command: yarn list --pattern stylelint
-      test-command: NODE_OPTIONS="--experimental-vm-modules --no-warnings" npx jest
-        --runInBand
diff --git a/.github/workflows/test-package-shopify-stylelint-plugin-a90.next.yml b/.github/workflows/test-package-shopify-stylelint-plugin-a90.next.yml
deleted file mode 100644
index f24049c..0000000
--- a/.github/workflows/test-package-shopify-stylelint-plugin-a90.next.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: '@shopify/stylelint-plugin'
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - .github/workflows/test-package.yml
-      - .github/workflows/test-package-shopify-stylelint-plugin-a90.next.yml
-  pull_request:
-    paths:
-      - .github/workflows/test-package.yml
-      - .github/workflows/test-package-shopify-stylelint-plugin-a90.next.yml
-  workflow_dispatch: null
-  schedule:
-    - cron: 0 0 * * *
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}-shopify-stylelint-plugin-a90-next
-  cancel-in-progress: true
-jobs:
-  test:
-    uses: ./.github/workflows/test-package.yml
-    name: next
-    with:
-      package: '@shopify/stylelint-plugin'
-      stylelint-version: stylelint/stylelint
-      install-command: yarn
-      list-installed-versions-command: yarn list --pattern stylelint
-      test-command: NODE_OPTIONS="--experimental-vm-modules --no-warnings" npx jest
-        --runInBand