- In the notification panel and on Special:Notificaitons page, the notifications from deleted topics are still displayed (at least, new topic notifications)
- The topic titles of deleted topics are displayed as "*"
- Clicking on the notification will redirect to https://en.wikipedia.beta.wmflabs.org/wiki/Topic:T62j5f7g7h48d15k
- In foreign wiki, the above notice will be bundle, e.g.
Clicking on the bundle (as a primary link), a user will re-directed to https://en.wikipedia.beta.wmflabs.org/w/index.php?title=Talk:ET60&topiclist_sortby=newest, which of course, won't have any of those topics since they were deleted.