Maybe someone else can suggest something. I’m not sure you can exclude something that specific in the activity loop.
I tried this code but it doesn’t exclude a specific group just each content type
`function bp_my_activity_filter( $a, $activities ) {
global $bp;
if ( $bp->current_component != $bp->activity->slug )
return $activities;
foreach( $activities->activities as $key => $activity ) {
if ( $activity->type ==’new_forum_topic’ ) {
unset( $activities->activities[$key] );
$activities->total_activity_count = $activities->total_activity_count – 1;
$activities->activity_count = $activities->activity_count – 1;
}
}
$activities_new = array_values( $activities->activities );
$activities->activities = $activities_new;
return $activities;
}
add_action( ‘bp_has_activities’, ‘bp_my_activity_filter’, 10, 2 );`
