diff --git a/lib/Froxlor/Api/Commands/Customers.php b/lib/Froxlor/Api/Commands/Customers.php
index 40ecda4550..8bf3848277 100644
--- a/lib/Froxlor/Api/Commands/Customers.php
+++ b/lib/Froxlor/Api/Commands/Customers.php
@@ -477,7 +477,7 @@ public function add()
 							$sqlrdata['user'],
 						];
 						unset($sqldata);
-						usnet($sqlrdata);
+						unset($sqlrdata);
 						$login_blacklist = array_unique($login_blacklist);
 						if (in_array($loginname, $login_blacklist)) {
 							Response::standardError('loginnameisreservedname', $loginname, true);