diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 3774c88f7..b844173bd 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -33,7 +33,7 @@ jobs:
     name: Call Build
     needs: check_date
     if: |
-      ${{ needs.check_date.outputs.should_run != 'false' }}
+      needs.check_date.outputs.should_run != 'false'
       && startsWith(github.ref, 'refs/heads/master')
       && ! contains(github.head_ref, 'refs/heads/chore/')
     uses: evcc-io/evcc/.github/workflows/default.yml@master