diff --git a/interface/lib/classes/remoting_lib.inc.php b/interface/lib/classes/remoting_lib.inc.php
index 1a62b23bcf1f5e705a91448d53d9df21f442092b..ecd71bf35842d5e3fa9a4aedf4c8ea1bf09e802b 100644
--- a/interface/lib/classes/remoting_lib.inc.php
+++ b/interface/lib/classes/remoting_lib.inc.php
@@ -720,6 +720,8 @@ class remoting_lib {
 			$client_id = intval($client_id);
 			$sql = "DELETE FROM sys_user WHERE client_id = $client_id";
 			$app->db->query($sql);
+			$sql = "DELETE FROM sys_group WHERE client_id = $client_id";
+			$app->db->query($sql);
 		}
 
         function datalogSave($action,$primary_id, $record_old, $record_new) {