diff --git a/src/Appwrite/Database/Adapter/MySQL.php b/src/Appwrite/Database/Adapter/MySQL.php
index 6b2114f145..3d966d165b 100644
--- a/src/Appwrite/Database/Adapter/MySQL.php
+++ b/src/Appwrite/Database/Adapter/MySQL.php
@@ -191,7 +191,7 @@ class MySQL extends Adapter
             $st = $this->getPDO()->prepare('INSERT INTO `'.$this->getNamespace().'.database.unique`
                 SET `key` = :key;
             ');
-
+            
             $st->bindValue(':key', \md5($data['$collection'].':'.$key.'='.$value), PDO::PARAM_STR);
 
             if (!$st->execute()) {