diff --git a/.github/workflows/dockerimage.yml b/.github/workflows/dockerimage.yml
index 9e8100f..b2f71bd 100644
--- a/.github/workflows/dockerimage.yml
+++ b/.github/workflows/dockerimage.yml
@@ -11,7 +11,7 @@ on:
 
 jobs:
   ubuntu1:
-    if: (${{ github.ref == 'refs/heads/master'}} || startsWith( github.ref, '/refs/tags/' ) )
+    if: ${{ github.ref == 'refs/heads/master' || startsWith( github.ref, '/refs/tags/' ) }} 
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2