diff --git a/.github/workflows/plugin-linting.yml b/.github/workflows/plugin-linting.yml
index 3d7f6d9..64c3b40 100644
--- a/.github/workflows/plugin-linting.yml
+++ b/.github/workflows/plugin-linting.yml
@@ -36,10 +36,11 @@ jobs:
         if: ${{ always() }}
         run: |
           yarn prettier -v
-          if [ -d "assets" ]; then \
+          shopt -s extglob
+          if ls assets/**/*.@(scss|js|es6) &> /dev/null; then \
             yarn prettier --list-different "assets/**/*.{scss,js,es6}" ; \
           fi
-          if [ -d "test" ]; then \
+          if ls test/**/*.@(js|es6) &> /dev/null; then \
             yarn prettier --list-different "test/**/*.{js,es6}" ; \
           fi