diff --git a/.github/workflows/auto-pull-request.yml b/.github/workflows/auto-pull-request.yml
index 1bc50a7..a527572 100644
--- a/.github/workflows/auto-pull-request.yml
+++ b/.github/workflows/auto-pull-request.yml
@@ -18,7 +18,6 @@ jobs:
         uses: actions/checkout@v4
       - name: Run a script
         run: |
-          git fetch --unshallow
           git log origin/test/ci..origin/release-stg
           echo "=========================="
           git log origin/test/ci