diff --git a/frontend/src/app/features/work-packages/components/wp-activity/user/user-activity.component.html b/frontend/src/app/features/work-packages/components/wp-activity/user/user-activity.component.html
index d68c71f61532..c1d56fb1f916 100644
--- a/frontend/src/app/features/work-packages/components/wp-activity/user/user-activity.component.html
+++ b/frontend/src/app/features/work-packages/components/wp-activity/user/user-activity.component.html
@@ -72,9 +72,9 @@
         ></edit-form-portal>
       </div>
     </div>
-    <div class="message"
-         *ngIf="!active && (isComment || isBcfComment)"
-         [innerHtml]="postedComment"></div>
+    <div class="message" *ngIf="!active && (isComment || isBcfComment)">
+      <div class="op-uc-container" [innerHtml]="postedComment"></div>
+    </div>
     <ul class="work-package-details-activities-messages" *ngIf="!isInitial">
       <li *ngFor="let detail of details">
         <span class="message" [innerHtml]="detail"></span>