diff --git a/framework/core/js/forum/src/components/stream-content.js b/framework/core/js/forum/src/components/stream-content.js
index 6acd5bf10..16c6a60d3 100644
--- a/framework/core/js/forum/src/components/stream-content.js
+++ b/framework/core/js/forum/src/components/stream-content.js
@@ -57,7 +57,7 @@ export default class StreamContent extends mixin(Component, evented) {
   }
 
   ondelete(post) {
-    this.props.stream.removePost(post);
+    this.props.stream.removePost(post.id());
   }
 
   /**
diff --git a/framework/core/js/forum/src/utils/post-stream.js b/framework/core/js/forum/src/utils/post-stream.js
index 903b3b544..d31dacbe0 100644
--- a/framework/core/js/forum/src/utils/post-stream.js
+++ b/framework/core/js/forum/src/utils/post-stream.js
@@ -118,10 +118,10 @@ export default class PostStream {
     this.content.push(this.makeItem(index, index, post))
   }
 
-  removePost(post) {
-    this.ids.splice(this.ids.indexOf(post.id()), 1);
+  removePost(id) {
+    this.ids.splice(this.ids.indexOf(id), 1);
     this.content.some((item, i) => {
-      if (item.post === post) {
+      if (item.post && item.post.id() === id) {
         this.content.splice(i, 1);
         return true;
       }