Index: /mods/wpsg_mod_kundenverwaltung.class.php
===================================================================
--- /mods/wpsg_mod_kundenverwaltung.class.php	(revision 7529)
+++ /mods/wpsg_mod_kundenverwaltung.class.php	(revision 7530)
@@ -1953,4 +1953,10 @@
 			$arTitles = explode('|', $this->shop->loadPflichtFeldDaten()['anrede_auswahl']);
 			
+			if ($this->shop->hasMod('wpsg_mod_customergroup')) {
+				
+				wpsg_checkRequest('group_id', [WPSG_SANITIZE_INT], __('Produktgruppe', 'wpsg'),$data);
+				
+			}
+			
 			// Adressdaten
 			$adata = [
@@ -1971,16 +1977,10 @@
 			wpsg_checkRequest('land', [WPSG_SANITIZE_TEXTFIELD], __('Land', 'wpsg'), $adata);
 			wpsg_checkRequest('tel', [WPSG_SANITIZE_TEXTFIELD], __('Telefon', 'wpsg'), $adata);
-			 				
-			if ($this->shop->hasMod('wpsg_mod_customergroup')) {
-				
-				wpsg_checkRequest('group_id', [WPSG_SANITIZE_INT], __('Produktgruppe', 'wpsg'));
-								
-			}
-			
+						
 			$data['custom'] = @serialize($_REQUEST['custom']);
 
 			if (isset($_REQUEST['deleted'])) {
 				
-				wpsg_checkRequest('deleted', [WPSG_SANITIZE_INT], __('Gelöscht', 'wpsg'));
+				wpsg_checkRequest('deleted', [WPSG_SANITIZE_INT], __('Gelöscht', 'wpsg'), $_REQUEST);
 				
 			}