Board Thread:General Discussion/@comment-27311489-20160803113117/@comment-24473195-20160804085216

Saftzie wrote: Be aware that the Thread: namespace is also used for Message Wall posts, so you'll see all of those, too. One wikis that have them enabled, Thread: is also used for article comments. That's a good point. I suppose there's no way around that without javascript or some other extension.

Edit:

There is a separate namespace   (id = 2001)  for board threads though. This will exclude all message wall content.