diff --git a/app/controllers/personal_journals_controller.rb b/app/controllers/personal_journals_controller.rb
index c936e2d..ec6b0cf 100644
--- a/app/controllers/personal_journals_controller.rb
+++ b/app/controllers/personal_journals_controller.rb
@@ -54,7 +54,7 @@ class PersonalJournalsController < ApplicationController
       }
     end
     choice_value = fields_to_show
-    choice_value.unshift("paper_title")"
+    choice_value.unshift("paper_title")
     choice_show = headers
     choice_default = OrbitHelper.params[:locale]!='en' ? "——選取分類——" : "——select class——"
     choice_show.unshift({"head-title" => choice_default })