diff --git a/.github/workflows/dockerhub.yml b/.github/workflows/dockerhub.yml
index 44d1ec62..825cc8ef 100644
--- a/.github/workflows/dockerhub.yml
+++ b/.github/workflows/dockerhub.yml
@@ -28,7 +28,7 @@ jobs:
           password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
 
       - name: Build and push latest QC Atlas
-        if: ${{ steps.vars.outputs.tag }} == 'master'
+        if: ${{ steps.vars.outputs.tag == 'master' }}
         uses: docker/build-push-action@v2
         with:
           context: .
@@ -36,7 +36,7 @@ jobs:
           tags: planqk/atlas:latest
 
       - name: Build and push version of QC Atlas
-        if: ${{ steps.vars.outputs.tag }} != 'master'
+        if: ${{ steps.vars.outputs.tag != 'master' }}
         uses: docker/build-push-action@v2
         with:
           context: .