diff --git a/lib/accesslib.php b/lib/accesslib.php
index 372f5a71ff3..361f36c4ff3 100755
--- a/lib/accesslib.php
+++ b/lib/accesslib.php
@@ -2521,7 +2521,7 @@ function delete_role($roleid) {
     }
 
     if ($success) {
-        add_to_log(SITEID, 'role', 'delete', 'admin/roles/action=delete&roleid='.$roleid, $rolename, '', $USER->id);
+        add_to_log(SITEID, 'role', 'delete', 'admin/roles/action=delete&roleid='.$roleid, $rolename, '');
     }
 
     return $success;
@@ -5474,4 +5474,4 @@ function role_cap_duplicate($sourcerole, $targetrole) {
     }
 }
 
-?>
\ No newline at end of file
+?>