diff --git a/modules/point/point.admin.controller.php b/modules/point/point.admin.controller.php
index 3265b385a..ecfce13f6 100644
--- a/modules/point/point.admin.controller.php
+++ b/modules/point/point.admin.controller.php
@@ -85,7 +85,7 @@ class pointAdminController extends point
 					}
 
 					//if group level is lower than 1, change to 1
-					if($args->{'point_group_'.$group_srl} < 1)
+					if($args->{'point_group_'.$group_srl} && $args->{'point_group_'.$group_srl} < 1)
 					{
 						$args->{'point_group_'.$group_srl} = 1;
 					}