diff --git a/src/Posting/QR.coffee b/src/Posting/QR.coffee
index 61aea7900..357739085 100644
--- a/src/Posting/QR.coffee
+++ b/src/Posting/QR.coffee
@@ -440,7 +440,7 @@ QR =
     for thread in g.BOARD.threads.keys
       options.push $.el 'option',
         value: thread
-        textContent: "No.#{thread}"
+        textContent: "Thread No.#{thread}"
     val = list.value
     $.rmAll list
     $.add list, options