diff --git a/app/assets/javascripts/discourse/mixins/open-composer.js.es6 b/app/assets/javascripts/discourse/mixins/open-composer.js.es6
index fc4f9c784c..8717d21a5c 100644
--- a/app/assets/javascripts/discourse/mixins/open-composer.js.es6
+++ b/app/assets/javascripts/discourse/mixins/open-composer.js.es6
@@ -18,8 +18,8 @@ export default Ember.Mixin.create({
       topicBody,
       topicCategoryId,
       topicCategory,
-      draftKey: controller.get('draft_key'),
-      draftSequence: controller.get('draft_sequence')
+      draftKey: controller.get('model.draft_key'),
+      draftSequence: controller.get('model.draft_sequence')
     });
   }