diff --git a/sai/page/default_page.php b/sai/page/default_page.php
index bd7a418..31ad6ae 100644
--- a/sai/page/default_page.php
+++ b/sai/page/default_page.php
@@ -40,7 +40,7 @@ class default_page extends \SYSTEM\PAGE\Page {
 
     private static function js(){
         $result = '<script src="'.\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'page/js/libs/jquery.min.js').'" type="text/javascript"></script>'.
-                  //'<script src="'.\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'page/js/libs/bootstrap.min.js').'" type="text/javascript"></script>'.
+                  '<script src="'.\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'page/js/libs/bootstrap.min.js').'" type="text/javascript"></script>'.
                   '<script type="text/javascript" language="JavaScript" src="./sai.php?call=files&amp;cat=sys&amp;id=system.js"></script>'.
                   '<script src="'.\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'page/js/sai.js').'" type="text/javascript"></script>'.
                   '<script src="https://www.google.com/jsapi" type="text/javascript"></script>'.
diff --git a/sai/page/js/libs/_bootstrap.min.js b/sai/page/js/libs/bootstrap.min.js
similarity index 100%
rename from sai/page/js/libs/_bootstrap.min.js
rename to sai/page/js/libs/bootstrap.min.js
diff --git a/sai/page/js/sai.js b/sai/page/js/sai.js
index db74240..7408d2f 100644
--- a/sai/page/js/sai.js
+++ b/sai/page/js/sai.js
@@ -3,9 +3,7 @@ $(document).ready(function() {
     $('.brand').click(function(){
         location.reload();
     }); 
-    $(function () {
-        $('[data-toggle="tooltip"]').tooltip()
-    }),
+    $('[data-toggle="tooltip"]').tooltip();
     //autocollapse();
     $(window).on('resize', autocollapse);
 });