diff --git a/.github/workflows/on commit.yaml b/.github/workflows/on commit.yaml
index f4887440..2b803501 100644
--- a/.github/workflows/on commit.yaml	
+++ b/.github/workflows/on commit.yaml	
@@ -38,7 +38,7 @@ jobs:
                 git fetch origin
                 if git show-ref --verify --quiet refs/remotes/origin/$branch_name; then
                     echo "Remote branch $branch_name found"
-                    if [ -z $(git diff "origin/$branch_name") ]; then
+                    if [ -z git diff "origin/$branch_name" ]; then
                         echo "No difference with remote branch"
                         exit 0
                     else