diff --git a/src/main/twirl/gitbucket/core/repo/blob.scala.html b/src/main/twirl/gitbucket/core/repo/blob.scala.html
index c0ab8b4..9d5406a 100644
--- a/src/main/twirl/gitbucket/core/repo/blob.scala.html
+++ b/src/main/twirl/gitbucket/core/repo/blob.scala.html
@@ -96,9 +96,6 @@
       }
   }
 }
-@*
-<script src="@helpers.assets/vendors/jquery/jquery.ba-hashchange.js"></script>
-*@
 <script>
 $(window).load(function(){
   updateHighlighting();