diff --git a/app/controllers/admin/sites_controller.rb b/app/controllers/admin/sites_controller.rb
index 1883533b..3adc9e02 100644
--- a/app/controllers/admin/sites_controller.rb
+++ b/app/controllers/admin/sites_controller.rb
@@ -84,6 +84,9 @@ class Admin::SitesController < OrbitBackendController
 
   def responsive_setting
     @module = ModuleApp.where(:key => "announcement").first
+    if @site.phone_number.class.to_s == "BSON::OrderedHash"
+      @site.phone_number = []
+    end
   end
 
 
diff --git a/app/views/mobile/dialog_contact.mobile.erb b/app/views/mobile/dialog_contact.mobile.erb
index 5e2936ad..c4cfb9ad 100644
--- a/app/views/mobile/dialog_contact.mobile.erb
+++ b/app/views/mobile/dialog_contact.mobile.erb
@@ -4,9 +4,12 @@
 
 <ul>
   <li><%= @site.address.html_safe %></li>
-  <% @site.phone_number.each do |key, value| %>
-   <%= value %>
+  <% @site.phone_number.each_with_index do |phone,i| %>
+    <li>
+        <%= phone['title'] %> : 
+        <a href="tel:+<%= phone['number'] %>">
+            <%= phone['number'] %>
+        </a>
+    </li>
   <% end %>
-  <!-- <li>總值日室：<a href="tel:+88229387132">02-29387132</a></li>
-  <li>駐警衛室：<a href="tel:+88229387129">02-29387129</a></li> -->
 </ul>