Filtering M2 - Buddypress Activity Feed by membership tier

Hello

We currently have two memberships we are using in the system. HLWEO Member is our first tier, and is added to a registered members account after we verify they should be part of our membership base.

HLWEO Leader is a second tier that gets ADDITIONAL access. HLWEO Leaders should able to see all forum activity in the activity feed. HLWEO Members should only see activity feed content related to the HLWEO forum content they can access. Right now HLWEO Members can see HLWEO Leader-only topics and replies in the activity feed. How can we make sure that does not appear for them?

Thank you.