function bbp_force_comment_status( $open = false, $post_id = 0 ) {

	// Default return value is what is passed in $open
	$retval = (bool) $open;

	// Get the post type of the post ID
	$post_type = get_post_type( $post_id );

	// Only force for bbPress post types
	if ( in_array( $post_type, bbp_get_post_types(), true ) ) {
		$retval = false;
	}

	// Filter & return
	return (bool) apply_filters( 'bbp_force_comment_status', $retval, $open, $post_id, $post_type );
}