diff --git a/pandora_console/godmode/groups/group_list.php b/pandora_console/godmode/groups/group_list.php
index 7856f68665..1de2ed88ec 100644
--- a/pandora_console/godmode/groups/group_list.php
+++ b/pandora_console/godmode/groups/group_list.php
@@ -92,6 +92,7 @@ if (is_ajax() === true) {
     if ($get_group_agents === true) {
         ob_clean();
         $id_group = (int) get_parameter('id_group');
+        $id_os = (int) get_parameter('id_os', 0);
         $disabled = (int) get_parameter('disabled', 0);
         $search = (string) get_parameter('search', '');
         $recursion = (int) get_parameter('recursion', 0);
@@ -151,6 +152,10 @@ if (is_ajax() === true) {
             $filter['status'] = $status_agents;
         }
 
+        if ($id_os !== 0) {
+            $filter['id_os'] = $id_os;
+        }
+
         $_sql_post = ' 1=1 ';
         if ($show_void_agents == 0) {
             $_sql_post .= ' AND id_agente IN (SELECT a.id_agente FROM tagente a, tagente_modulo b WHERE a.id_agente=b.id_agente AND b.delete_pending=0) AND \'1\'';