diff --git a/app/views/admin/site_panel/edit_server_info.html.erb b/app/views/admin/site_panel/edit_server_info.html.erb
index b83aa1c..7c8a715 100644
--- a/app/views/admin/site_panel/edit_server_info.html.erb
+++ b/app/views/admin/site_panel/edit_server_info.html.erb
@@ -70,7 +70,7 @@
               tp.each_with_index do |domain_name,i| %>
                 <%= '<br>'.html_safe if i !=0 %>
                 <%= text_field_tag "site_server[domain_names][]",domain_name,{:id=>nil,:class=>"domain_name"} %>
-                <% delete_domain_button if i !=0 %>
+                <%= delete_domain_button if i !=0 %>
               <% end %>
               </div>
               <%= f.button "#{t('add')} domain", class: 'btn btn-info',