diff --git a/.github/workflows/ci_build_major_branch_keymap.yml b/.github/workflows/ci_build_major_branch_keymap.yml
index d3cef2a6fa..c683e5a94d 100644
--- a/.github/workflows/ci_build_major_branch_keymap.yml
+++ b/.github/workflows/ci_build_major_branch_keymap.yml
@@ -129,7 +129,11 @@ jobs:
         env:
           GH_TOKEN: ${{ github.token }}
         if: steps.cache.outputs.cache-hit
-        run: gh cache delete --ref ${{ github.ref }} ${{ steps.cache.outputs.cache-primary-key }}
+        run: |
+          count=$(gh cache list --ref ${{ github.ref }} ${{ steps.cache.outputs.cache-primary-key }} --json id | jq length)
+          if [ $count -gt 0 ]; then
+            gh cache delete --ref ${{ github.ref }} ${{ steps.cache.outputs.cache-primary-key }}
+          fi
 
       - name: Save Cache
         uses: actions/cache/save@v5