diff --git a/lam/lib/modules/sambaGroupMapping.inc b/lam/lib/modules/sambaGroupMapping.inc
index 8d12e58a..e7fc1ddf 100644
--- a/lam/lib/modules/sambaGroupMapping.inc
+++ b/lam/lib/modules/sambaGroupMapping.inc
@@ -320,13 +320,6 @@ class sambaGroupMapping extends baseModule {
 		return $return;
 	}
 
-	// checks if the values of a new or modified profile are valid
-	// $scope: the account type (user, group, host, ...)
-	// $options: a hash array (name => value) containing the options
-	function check_profileOptions($options) {
-		return array();
-	}
-	
 	function get_pdfFields($account_type="user") {
 		return array(	'gidNumber',
 							'sambaSID',