By default, the platform does not have this option. You can use the following CSS code to remove the title on the Activity page.

Please follow the steps below:

1. Go to BuddyBoss > Theme Options

2. Under Custom Codes, enable CSS

3. Append the following: .entry-header{
    display: none;

4. Save changes

Note: Any modifications are considered as custom work already. Know more about our Support policy here: