diff --git a/src/addon/mod/forum/pages/discussion/discussion.html b/src/addon/mod/forum/pages/discussion/discussion.html
index 08b5a387e..d1a92726a 100644
--- a/src/addon/mod/forum/pages/discussion/discussion.html
+++ b/src/addon/mod/forum/pages/discussion/discussion.html
@@ -31,13 +31,13 @@
         </ion-card>
 
         <ion-card *ngIf="discussion" margin-bottom>
-            <addon-mod-forum-post [post]="discussion" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="componentId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
+            <addon-mod-forum-post [post]="discussion" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="cmId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
         </ion-card>
 
         <ion-card *ngIf="sort != 'nested'">
             <ng-container *ngFor="let post of posts; first as first">
                 <ion-item-divider color="light" *ngIf="!first"></ion-item-divider>
-                <addon-mod-forum-post [post]="post" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="componentId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
+                <addon-mod-forum-post [post]="post" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="cmId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
             </ng-container>
         </ion-card>
 
@@ -49,7 +49,7 @@
 
         <ng-template #nestedPosts let-post="post">
             <ion-card>
-                <addon-mod-forum-post [post]="post" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="componentId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
+                <addon-mod-forum-post [post]="post" [courseId]="courseId" [discussionId]="discussionId" [component]="component" [componentId]="cmId" [replyData]="replyData" [originalData]="originalData" [defaultSubject]="defaultSubject" [forum]="forum" [trackPosts]="trackPosts" (onPostChange)="postListChanged()"></addon-mod-forum-post>
             </ion-card>
             <div padding-left *ngIf="post.children.length && post.children[0].subject">
                 <ng-container *ngFor="let child of post.children">
diff --git a/src/addon/mod/forum/pages/discussion/discussion.ts b/src/addon/mod/forum/pages/discussion/discussion.ts
index 752e73f4b..15e5d64d8 100644
--- a/src/addon/mod/forum/pages/discussion/discussion.ts
+++ b/src/addon/mod/forum/pages/discussion/discussion.ts
@@ -69,8 +69,9 @@ export class AddonModForumDiscussionPage implements OnDestroy {
     refreshIcon = 'spinner';
     syncIcon = 'spinner';
     discussionStr = '';
+    component = AddonModForumProvider.COMPONENT;
+    cmId: number;
 
-    protected cmId: number;
     protected forumId: number;
     protected onlineObserver: any;
     protected syncObserver: any;