diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f75f06cf..c645a76e2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -48,4 +48,4 @@ jobs:
         run: make ${{ matrix.target }}-all
       -
         name: Check whether clean
-        run: git status && test -z "$(git status --porcelain --ignore-submodules)"
+        run: git diff