diff --git a/menu_block.module b/menu_block.module
index 992e524..de59369 100644
--- a/menu_block.module
+++ b/menu_block.module
@@ -416,7 +416,6 @@ function menu_tree_block_data(array &$config) {
 
  // When hiding siblings, sort the active path & set the initial active depth.
  if ($config['hide_parents_siblings']) {
-   menu_tree_sort_active_path($tree);
   $config['active_depth'][0] = 1;
  }