diff --git a/4chan_x.user.js b/4chan_x.user.js
index 6a274d381..898218adb 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1245,7 +1245,7 @@
         target: holder.firstChild
       });
       if (conf['Persistent QR']) {
-        qr.dialog();
+        QR.dialog();
         if (conf['Auto Hide QR']) {
           return $('#autohide', QR.el).checked = true;
         }
diff --git a/script.coffee b/script.coffee
index a1008a4e9..2d1cebd78 100644
--- a/script.coffee
+++ b/script.coffee
@@ -976,7 +976,7 @@ QR =
     $.bind holder, 'DOMNodeInserted', QR.captchaNode
     QR.captchaNode target: holder.firstChild
     if conf['Persistent QR']
-      qr.dialog()
+      QR.dialog()
       if conf['Auto Hide QR']
         $('#autohide', QR.el).checked = true
   attach: ->