diff --git a/app/views/admin/courses/_form.html.erb b/app/views/admin/courses/_form.html.erb
index 52ba887..d53d5ad 100644
--- a/app/views/admin/courses/_form.html.erb
+++ b/app/views/admin/courses/_form.html.erb
@@ -183,7 +183,7 @@
   <%= f.hidden_field :user_id, :value => params[:user_id] if !params[:user_id].blank? %>
   <input type="hidden" name="referer_url" value="<%= request.referer %>">
   <%= f.submit t('submit'), class: 'btn btn-primary' %>
-  <%= link_to t('cancel'), get_go_back, :class=>"btn" %>
+  <%= link_to t('cancel'), request.referer, :class=>"btn" %>
 </div>
 <script type="text/javascript">
   var files = <%= files_hash.to_json.html_safe %>;