Index: /mods/wpsg_mod_giropay.class.php
===================================================================
--- /mods/wpsg_mod_giropay.class.php	(revision 7545)
+++ /mods/wpsg_mod_giropay.class.php	(revision 7546)
@@ -107,5 +107,5 @@
 			// Lastschrift
 			$this->shop->update_option('wpsg_mod_giropay_directdebit_activ', $_REQUEST['wpsg_mod_giropay_directdebit_activ'], false, false, WPSG_SANITIZE_CHECKBOX);
-			$this->shop->update_option('wpsg_mod_giropay_directdebit_projectid', $_REQUEST['wpsg_mod_giropay_directdebit_projectid'], false, false, "key");
+			$this->shop->update_option('wpsg_mod_giropay_directdebit_projectid', $_REQUEST['wpsg_mod_giropay_directdebit_projectid'], false, false, WPSG_SANITIZE_TEXTFIELD);
 			$this->shop->update_option('wpsg_mod_giropay_directdebit_projectpw', $_REQUEST['wpsg_mod_giropay_directdebit_projectpw'], false, false, WPSG_SANITIZE_TEXTFIELD);