diff --git a/.github/workflows/nightly-benches.yml b/.github/workflows/nightly-benches.yml
deleted file mode 100644
index 6aa11dd7..00000000
--- a/.github/workflows/nightly-benches.yml
+++ /dev/null
@@ -1,43 +0,0 @@
----
-name: Nightly E2E tests run on testnet
-
-on:
-  schedule:
-    - cron: '00 23 * * *'
-  workflow_dispatch:
-
-concurrency:
-  group: "${{ github.ref }}-${{ github.workflow }}"
-  cancel-in-progress: true
-
-jobs:
-  circuits-benches:
-    name: Run benches for shielder-circuits crate
-    runs-on: ubuntu-24.04
-    timeout-minutes: 10
-    env:
-      RUSTC_WRAPPER: sccache
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v4
-
-      - name: Prepare Rust env
-        uses: ./.github/actions/prepare-rust-env
-
-      - name: Run benches for shielder-circuits
-        run: make bench
-
-  slack-notification:
-    name: Slack notification
-    runs-on: ubuntu-24.04
-    needs: [circuits-benches]
-    if: >
-      !cancelled() &&
-      github.event_name != 'workflow_dispatch'
-    steps:
-      - name: Send Slack message
-        uses: Cardinal-Cryptography/github-actions/slack-notification@v7
-        with:
-          notify-on: "failure"
-        env:
-          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_ZKOS }}
diff --git a/README.md b/README.md
index d8fe0883..46a77191 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,5 @@
 [![LOGO][logo]][aleph-homepage]
 
-[![Test suite][tests-badge]][tests]
-[![Nightly benches][nightly-tests-badge]][nightly-tests]
-
 
 # `shielder-circuits`
 
@@ -86,7 +83,3 @@ Also, they will define their configuration struct that normally contains:
 
 [aleph-homepage]: https://alephzero.org
 [logo]: logo.png
-[tests]: https://github.com/Cardinal-Cryptography/zkOS-circuits/actions/workflows/on-main-branch-push-pull_request.yml
-[tests-badge]: https://github.com/Cardinal-Cryptography/zkOS-circuits/actions/workflows/on-main-branch-push-pull_request.yml/badge.svg
-[nightly-tests]: https://github.com/Cardinal-Cryptography/zkOS-circuits/actions/workflows/nightly-benches.yml
-[nightly-tests-badge]: https://github.com/Cardinal-Cryptography/zkOS-circuits/actions/workflows/nightly-benches.yml/badge.svg