diff --git a/lib/assets/javascripts/moe-legacy/post.js b/lib/assets/javascripts/moe-legacy/post.js
index 1c3dd20c..08f9131a 100644
--- a/lib/assets/javascripts/moe-legacy/post.js
+++ b/lib/assets/javascripts/moe-legacy/post.js
@@ -1,4 +1,4 @@
-Post = {
+window.Post = {
   posts: new Hash(),
   tag_types: new Hash(),
   votes: new Hash(),