diff --git a/app/scripts/lib/createOriginMiddleware.js b/app/scripts/lib/createOriginMiddleware.js
index f21d79512..e1e097cc4 100644
--- a/app/scripts/lib/createOriginMiddleware.js
+++ b/app/scripts/lib/createOriginMiddleware.js
@@ -3,7 +3,7 @@ module.exports = createOriginMiddleware
 
 function createOriginMiddleware({ origin }) {
   return function originMiddleware (req, res, next, end) {
-    req.origin = originDomain
+    req.origin = origin
     next()
   }
 }
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