By default, the platform does not have this option. You can use the following CSS code to hide/display Activity in separate tabs based on activity type.

Please follow the steps below:

1. Go to BuddyBoss > Theme Options

2. Under Custom Codes, enable CSS

3. Append the following:

#activity-all, #activity-groups, #activity-mentions, #activity-following, #activity-favorites {
    display: none;
}

4. Save changes 

Note: Any modifications are considered as custom work already. Know more about our Support policy here: https://www.buddyboss.com/support-policy/