diff --git a/app/models/post.rb b/app/models/post.rb
index a7e91eca4..86a3a077c 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -313,7 +313,7 @@ class Post < ActiveRecord::Base
       when %r{\Ahttp://p\.twpl\.jp/show/orig/([a-z0-9]+)}i
         "http://p.twipple.jp/#{$1}"
 
-      when %r{\Ahttp://pictures\.hentai-foundry\.com//a/([^/]+)/(\d+)\.}i
+      when %r{\Ahttp://pictures\.hentai-foundry\.com//[^/]/([^/]+)/(\d+)\.}i
         "http://www.hentai-foundry.com/pictures/user/#{$1}/#{$2}"
 
       else