diff --git a/.github/workflows/cleanup-DEV.yml b/.github/workflows/cleanup-DEV.yml
index 8e70025c..37311e3d 100644
--- a/.github/workflows/cleanup-DEV.yml
+++ b/.github/workflows/cleanup-DEV.yml
@@ -36,7 +36,8 @@ jobs:
       ##########################
       - name: Checkout Code
         uses: actions/checkout@v2
-        run: git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
 
       ######################
       # Run Removal script #