diff --git a/src/ExtendedRelations/BelongsToMany.php b/src/ExtendedRelations/BelongsToMany.php
index <HASH>..<HASH> 100644
--- a/src/ExtendedRelations/BelongsToMany.php
+++ b/src/ExtendedRelations/BelongsToMany.php
@@ -1,21 +1,10 @@
 <?php
-/**
- * Created by PhpStorm.
- * User: Raj Kumar
- * Date: 2/12/19
- * Time: 5:08 PM
- */
 
 namespace Froiden\RestAPI\ExtendedRelations;
-
-
 use Illuminate\Database\Eloquent\Relations\BelongsToMany as LaravelBelongsToMany;
 
 class BelongsToMany extends LaravelBelongsToMany
 {
-    /**
-     * @return string
-     */
     public function getRelatedKeyName() {
         return $this->relatedKey ?: 'id';
     }
Update BelongsToMany.php