diff --git a/app/views/portlets/render_public/_imagecontent.html.haml b/app/views/portlets/render_public/_imagecontent.html.haml
index 3def24f..939cb33 100644
--- a/app/views/portlets/render_public/_imagecontent.html.haml
+++ b/app/views/portlets/render_public/_imagecontent.html.haml
@@ -23,7 +23,7 @@
 -else
   -url =""
 
--url = request.protocol+HOSTNAME+url
+-url = "http#{("s" if Rails.env.production?)}://"+HOSTNAME+url
 -style = ""
 -style = "text-align:center;" if input.alignement == "center"
 
@@ -60,7 +60,7 @@
 
     
   -elsif input.expandable
-    =link_to image_tag(url, :alt => input.alt.to_s, :style => styleimg ), request.protocol+HOSTNAME+(input.image_file ? input.image_file.file.large.url : ""), :title => input.alt.to_s, :class => "expandable_image"
+    =link_to image_tag(url, :alt => input.alt.to_s, :style => styleimg ), "http#{("s" if Rails.env.production?)}://"+HOSTNAME+(input.image_file ? input.image_file.file.large.url : ""), :title => input.alt.to_s, :class => "expandable_image"
 
   -else
     =image_tag(url, :alt => input.alt.to_s, :style => styleimg )