Removing unnecessary unset

Repositories/Eloquent/EloquentMenuItemRepository.php

@@ -15,11 +15,14 @@ class EloquentMenuItemRepository extends EloquentBaseRepository implements MenuI
         $menuItem->target = $data['target'];
         $menuItem->module_name = $data['module'];
 
-        unset($data['menu_id'], $data['page_id'], $data['target'], $data['module']);
-
         $translatableData = Helper::separateLanguages($data);
         Helper::updateTranslated($menuItem, $translatableData);
 
         return $menuItem;
     }
+
+    public function update($menuItem, $data)
+    {
+
+    }
 }