diff --git a/.github/workflows/v4_pull_request.yml b/.github/workflows/v4_pull_request.yml
index a11976bc2..6a4cc27fa 100644
--- a/.github/workflows/v4_pull_request.yml
+++ b/.github/workflows/v4_pull_request.yml
@@ -8,9 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v4
-        with:
-          ref: version-4      
+      - uses: actions/checkout@v4  
       # setup nodejs
       - name: Use Node.js 18
         uses: actions/setup-node@v4