How do I delete a post in the Design Feed

At this point there's no way to delete design feed posts.
3d530c91dc73ff643b57f4b670e27133@autocadws.desk-mail.com
http://assets3.desk.com/
false
desk
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seconds ago
a minute ago
minutes ago
an hour ago
hours ago
a day ago
days ago
about
false
Invalid characters found
/customer/en_us/portal/articles/autocomplete