diff --git a/.github/workflows/batch-experiment.yaml b/.github/workflows/batch-experiment.yaml
index dc668a062..8725a861e 100644
--- a/.github/workflows/batch-experiment.yaml
+++ b/.github/workflows/batch-experiment.yaml
@@ -60,7 +60,7 @@ jobs:
                 fi
               done
 
-              if! $skip; then
+              if ! $skip; then
                 test_ids+=("$file")  
               fi
             fi