diff --git a/.github/workflows/close-merged-branch.yml b/.github/workflows/close-merged-branch.yml
index 154cb51..4c6ccc6 100644
--- a/.github/workflows/close-merged-branch.yml
+++ b/.github/workflows/close-merged-branch.yml
@@ -1,18 +1,11 @@
-name: delete branch on close pr
+name: delete branch on close pr (deprecated)
+
 on:
-  pull_request:
-    types: [closed]
+  workflow_dispatch:
 
 jobs:
   delete-branch:
     runs-on: ubuntu-latest
-    env:
-      BACKEND_URL: https://api.allocator.tech
     steps:
-      - name: Delete branch
-        run: |
-          REPO_NAME=$(echo ${{ github.repository }} | cut -d'/' -f2)
-          BRANCH_NAME=${{ github.head_ref }}
-          curl -f -X POST "${BACKEND_URL}/application/branch/delete" \
-          -H "Content-Type: application/json" \
-          -d '{"owner": "'${{ github.repository_owner }}'", "repo": "'$REPO_NAME'", "branch_name": "'$BRANCH_NAME'"}'
+      - name: Deprecated notice
+        run: echo "Action deprecated"