diff --git a/app/Http/Controllers/User/UserClassesController.php b/app/Http/Controllers/User/UserClassesController.php
index deab827..78f98da 100644
--- a/app/Http/Controllers/User/UserClassesController.php
+++ b/app/Http/Controllers/User/UserClassesController.php
@@ -26,7 +26,7 @@ class UserClassesController extends Controller
             $current_date = date('Y-m-d H:i:s');
             $classes_date = $classes_item->created_at;
             $hours_difference = checkHoursDifference($classes_date, $current_date);
-            if ($hours_difference > 1.5) {
+            if ($hours_difference > 1.5 ) {
                 $classes_item->classes_code = null;
                 $classes_item->save();
                 $classes_item->refresh();