diff --git a/src/main/twirl/gitbucket/core/issues/issue.scala.html b/src/main/twirl/gitbucket/core/issues/issue.scala.html
index e42d6b9..0cec84d 100644
--- a/src/main/twirl/gitbucket/core/issues/issue.scala.html
+++ b/src/main/twirl/gitbucket/core/issues/issue.scala.html
@@ -79,9 +79,9 @@
     }).done(function(data){
       $('#show-title').empty().text(data.title);
       $('#cancel').click();
-      $(this).removeAttr('disabled');
+      $('#update').removeAttr('disabled');
     }).fail(function(req){
-      $(this).removeAttr('disabled');
+      $('#update').removeAttr('disabled');
       $('#error-edit-title').text($.parseJSON(req.responseText).title);
     });
     return false;