You can't since you're purposely displaying all profile gallery assets. There is no way to exclude an asset at this time (planned in a later release, but will take a lot of work optimizing the SQL for this). Your only option would be to be more specific with the asset. Example as follows.
profile.42,profile.32,profile.67
That would only display entries from user 42, 32, and 67. Only other thing I can think of is protecting their gallery tab with CB Privacy, which should be respected by CB Activity.
Kyle (Krileon)
Community Builder Team Member
Before posting on forums:
Read FAQ thoroughly
+
Read our Documentation
+
Search the forums
CB links:
Documentation
-
Localization
-
CB Quickstart
-
CB Paid Subscriptions
-
Add-Ons
-
Forge
--
If you are a Professional, Developer, or CB Paid Subscriptions subscriber and have a support issue please always post in your respective support forums for best results!
--
If I've missed your support post with a delay of 3 days or greater and are a Professional, Developer, or CBSubs subscriber please
send me a private message
with your thread and will reply when possible!
--
Please note I am available Monday - Friday from 8:00 AM CST to 4:00 PM CST. I am away on weekends (Saturday and Sunday) and if I've missed your post on or before a weekend after business hours please wait for the next following business day (Monday) and will get to your issue as soon as possible, thank you.
--
My role here is to provide guidance and assistance. I cannot provide custom code for each custom requirement. Please do not inquire me about custom development.