diff --git a/.github/workflows/branch-cleanup.yml b/.github/workflows/branch-cleanup.yml
deleted file mode 100644
index 0238630d..00000000
--- a/.github/workflows/branch-cleanup.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-name: branch-cleanup
-on:
-  pull_request:
-    branches:
-      - dev
-jobs:
-  cleanup-branch:
-    name: on pull request merge, delete the branch
-    runs-on: ubuntu-latest
-    steps:
-    - uses: jessfraz/branch-cleanup-action@master
\ No newline at end of file