diff --git a/run_groups.sh b/run_groups.sh
index 74da6132821a57c3f19c24a6fb0aa2571eaf9ab4..d73b5c9ea5fb10bfe42e638dcfcfb4f75879bd45 100755
--- a/run_groups.sh
+++ b/run_groups.sh
@@ -68,9 +68,8 @@ echo "************************************"
 for value in "${unique_values[@]}"; do
   pgrep chrome | xargs kill -9
   chromedriver --port=9515 --url-base=/wd/hub &
-  if [ $stepper == 1 ]; then
+  if [[ $stepper == 1 ]]; then
     php vendor/bin/codecept run acceptance --fail-fast --steps -g "$value"
-
   else
     php vendor/bin/codecept run acceptance --fail-fast -g "$value"
   fi