diff --git a/.github/workflows/test-ios-simulator-webview.yaml b/.github/workflows/test-ios-simulator-webview.yaml
index 1c08fad9f..dbbf59bb1 100644
--- a/.github/workflows/test-ios-simulator-webview.yaml
+++ b/.github/workflows/test-ios-simulator-webview.yaml
@@ -63,6 +63,7 @@ jobs:
           for target in $(echo $TESTS_TO_INCLUDE | tr ',' '\n'); do
               target_paths+="integration_test/${target}.dart,"
           done
+          target_paths="${target_paths%,}"
 
           echo "INCLUDED_TESTS=$target_paths" >> "$GITHUB_ENV"
 
diff --git a/.github/workflows/test-ios-simulator.yaml b/.github/workflows/test-ios-simulator.yaml
index 9cefecf43..556affeb0 100644
--- a/.github/workflows/test-ios-simulator.yaml
+++ b/.github/workflows/test-ios-simulator.yaml
@@ -74,6 +74,7 @@ jobs:
           for target in $(echo $TESTS_TO_EXCLUDE | tr ',' '\n'); do
               target_paths+="integration_test/${target}.dart,"
           done
+          target_paths="${target_paths%,}"
 
           echo "EXCLUDED_TESTS=$TESTS_TO_EXCLUDE" >> "$GITHUB_OUTPUT"
           echo "EXCLUDED_TESTS=$target_paths" >> "$GITHUB_ENV"