diff --git a/framework/core/js/forum/src/initializers/post-controls.js b/framework/core/js/forum/src/initializers/post-controls.js
index 384df6ecc..dfa378235 100644
--- a/framework/core/js/forum/src/initializers/post-controls.js
+++ b/framework/core/js/forum/src/initializers/post-controls.js
@@ -23,8 +23,9 @@ export default function(app) {
 
   function deleteAction() {
     this.delete();
+    this.discussion().pushData({removedPosts: [this.id()]});
     if (app.current instanceof DiscussionPage) {
-      app.current.stream().removePost(this.id());
+      app.current.stream.removePost(this.id());
     }
   }
 
diff --git a/framework/core/js/lib/models/discussion.js b/framework/core/js/lib/models/discussion.js
index f0d533f45..ed2cdbeaf 100644
--- a/framework/core/js/lib/models/discussion.js
+++ b/framework/core/js/lib/models/discussion.js
@@ -3,6 +3,25 @@ import computed from 'flarum/utils/computed';
 import ItemList from 'flarum/utils/item-list';
 
 class Discussion extends Model {
+  pushData(newData) {
+    super.pushData(newData);
+
+    var posts = this.data().links.posts;
+    if (posts) {
+      if (newData.removedPosts) {
+        posts.linkage.forEach((linkage, i) => {
+          if (newData.removedPosts.indexOf(linkage.id) !== -1) {
+            posts.linkage.splice(i, 1);
+          }
+        });
+      }
+
+      if (newData.links && newData.links.addedPosts) {
+        [].push.apply(posts.linkage, newData.links.addedPosts.linkage);
+      }
+    }
+  }
+
   unreadCount() {
     var user = app.session.user();
     if (user && user.readTime() < this.lastTime()) {