diff --git a/.github/workflows/clean-branch-cache-after-pull-request-got-closed.yml b/.github/workflows/clean-branch-cache-after-pull-request-got-closed.yml
deleted file mode 100644
index 889282bb..00000000
--- a/.github/workflows/clean-branch-cache-after-pull-request-got-closed.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-# See https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#force-deleting-cache-entries
-name: cleanup caches by a branch
-on:
-  pull_request:
-    types:
-      - closed
-  workflow_dispatch:
-
-jobs:
-  cleanup:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v3
-        
-      - name: Cleanup
-        run: |
-          gh extension install actions/gh-actions-cache
-          
-          REPO=$
-          BRANCH=$
-
-          echo "Fetching list of cache key"
-          cacheKeysForPR=$(gh actions-cache list -R $REPO -B $BRANCH | cut -f 1 )
-
-          ## Setting this to not fail the workflow while deleting cache keys. 
-          set +e
-          echo "Deleting caches..."
-          for cacheKey in $cacheKeysForPR
-          do
-              gh actions-cache delete $cacheKey -R $REPO -B $BRANCH --confirm
-          done
-          echo "Done"
-        env:
-          GH_TOKEN: $