diff --git a/app/views/admin/ad_images/_form.html.erb b/app/views/admin/ad_images/_form.html.erb
index 4e7db59..c700522 100644
--- a/app/views/admin/ad_images/_form.html.erb
+++ b/app/views/admin/ad_images/_form.html.erb
@@ -30,7 +30,7 @@
           <div class="fileupload fileupload-new clearfix <%= 'fileupload-edit' if @ad_image.file.file %>" data-provides="fileupload">
             <div class="fileupload-new thumbnail pull-left">
               <% if @ad_image.file.file %>
-                <%= image_tag @ad_image.file %>
+                <%= image_tag @ad_image.file.url %>
               <% else %>
                 <img src="http://www.placehold.it/200x80/EFEFEF/AAAAAA&text=<%= @ad_banner.width %>x<%= @ad_banner.height %>" />
               <% end %>