diff --git a/app/assets/stylesheets/clean.css.erb b/app/assets/stylesheets/clean.css.erb
index 456c6afc..008e8c9d 100644
--- a/app/assets/stylesheets/clean.css.erb
+++ b/app/assets/stylesheets/clean.css.erb
@@ -1163,15 +1163,15 @@
     left:5px;
 }
 .exploreMapsCenter .myMaps .exploreMapsIcon {
-    background-image: url(exploremaps_sprite.png);
+    background-image: url(<%= asset_path 'exploremaps_sprite.png' %>);
     background-position: 0 0;
 }
 .exploreMapsCenter .activeMaps .exploreMapsIcon {
-    background-image: url(exploremaps_sprite.png);
+    background-image: url(<%= asset_path 'exploremaps_sprite.png' %>);
     background-position: -32px 0;
 }
 .exploreMapsCenter .featuredMaps .exploreMapsIcon {
-    background-image: url(exploremaps_sprite.png);
+    background-image: url(<%= asset_path 'exploremaps_sprite.png' %>);
     background-position: -64px 0;
 }
 .myMaps:hover .exploreMapsIcon, .myMaps.active .exploreMapsIcon {
@@ -1212,7 +1212,7 @@
 
 /* feedback */
 body a#barometer_tab {
-background-image: url(feedback_sprite.png);
+background-image: url(<%= asset_path 'feedback_sprite.png' %>);
 background-position: 0 0;
 background-color: transparent;
 height: 110px;
diff --git a/app/assets/stylesheets/uservoice.css b/app/assets/stylesheets/uservoice.css.erb
similarity index 85%
rename from app/assets/stylesheets/uservoice.css
rename to app/assets/stylesheets/uservoice.css.erb
index 02b92b9e..df15d675 100644
--- a/app/assets/stylesheets/uservoice.css
+++ b/app/assets/stylesheets/uservoice.css.erb
@@ -6,7 +6,7 @@
 }
 
 div.uv-icon.uv-bottom-left {
-	background-image:url(feedback_sprite.png);
+	background-image:url(<%= asset_data_uri 'feedback_sprite.png' %>);
 	background-repeat: no-repeat;
 	color:#FFFFFF;
 	cursor:pointer;
@@ -22,4 +22,4 @@ div.uv-icon.uv-bottom-left {
 
 div.uv-icon.uv-bottom-left:hover {
 	background-position: 0 -110px;	
-}
\ No newline at end of file
+}
diff --git a/app/views/maps/_mapinfobox.html.erb b/app/views/maps/_mapinfobox.html.erb
index 43381835..1fa6da02 100644
--- a/app/views/maps/_mapinfobox.html.erb
+++ b/app/views/maps/_mapinfobox.html.erb
@@ -23,7 +23,7 @@
       <% end %>
       <span><%= @map.contributors.count %></span>
       <div class="tip"> <ul><% @map.contributors.each_with_index do |c, index| %>
-           <li ><a href="/explore/mapper/<%= c.id %>" > <img class="rtUserImage" width="25" height="25" src="<%= c.image.url(:thirtytwo) %>"  />
+           <li ><a href="/explore/mapper/<%= c.id %>" > <img class="rtUserImage" width="25" height="25" src="<%= asset_path c.image.url(:thirtytwo) %>"  />
             <%= c.name %></a> 
             </li>         
         <% end %></ul></div>