diff --git a/docs/assets/js/vendor/list.js b/docs/assets/js/vendor/list.js
index 640decebad..b2e334c714 100644
--- a/docs/assets/js/vendor/list.js
+++ b/docs/assets/js/vendor/list.js
@@ -741,7 +741,8 @@ module.exports = function (_list) {
     },
     setSearchString: function setSearchString(s) {
       s = _list.utils.toString(s).toLowerCase();
-      s = s.replace(/[-[\]{}()*+?.,\\^$|#]/g, '\\$&'); // Escape regular expression characters
+      // FIXME XhmikosR removed `-`
+      s = s.replace(/[[\]{}()*+?.,\\^$|#]/g, '\\$&'); // Escape regular expression characters
 
       searchString = s;
     },