diff --git a/create-domain.php b/create-domain.php
index c093a5af..506505bb 100644
--- a/create-domain.php
+++ b/create-domain.php
@@ -108,9 +108,6 @@ if ($_SERVER['REQUEST_METHOD'] == "POST")
 
         if ($fBackupmx == "on")
         {
-            $fAliases = -1;
-            $fMailboxes = -1;
-            $fMaxquota = -1;
             $fBackupmx = 1;
             $sqlBackupmx = db_get_boolean(true);
         }
@@ -119,6 +116,7 @@ if ($_SERVER['REQUEST_METHOD'] == "POST")
             $fBackupmx = 0;
             $sqlBackupmx = db_get_boolean(false);
         }
+
         $sql_query = "INSERT INTO $table_domain (domain,description,aliases,mailboxes,maxquota,transport,backupmx,created,modified) VALUES ('$fDomain','$fDescription',$fAliases,$fMailboxes,$fMaxquota,'$fTransport',$sqlBackupmx,NOW(),NOW())";
         $result = db_query($sql_query);
         if ($result['rows'] != 1)