diff --git a/assets/js/src/newsletter_editor/blocks/posts.js b/assets/js/src/newsletter_editor/blocks/posts.js
index 83aa29281e..33e99001e8 100644
--- a/assets/js/src/newsletter_editor/blocks/posts.js
+++ b/assets/js/src/newsletter_editor/blocks/posts.js
@@ -102,6 +102,7 @@ Module.PostsBlockModel = base.BlockModel.extend({
     this.on('change:displayType change:titleFormat change:featuredImagePosition change:titleAlignment change:titleIsLink change:imageFullWidth change:showAuthor change:authorPrecededBy change:showCategories change:categoriesPrecededBy change:readMoreType change:readMoreText change:showDivider change:titlePosition', refreshTransformedPosts);
     this.listenTo(this.get('readMoreButton'), 'change', refreshTransformedPosts);
     this.listenTo(this.get('divider'), 'change', refreshTransformedPosts);
+    this.listenTo(App.getChannel(), 'hideSettings', this.destroy);
 
     this.on('insertSelectedPosts', this._insertSelectedPosts, this);
   },