BuddyPress.org

function bp_disable_kses_notices() {
	if( current_user_can('manage_options') ) {
		remove_filter( 'bp_get_message_notice_text', 'wp_filter_kses', 1 );
		remove_filter( 'messages_notice_message_before_save', 'wp_filter_kses', 1 );
	}
}
add_action('init','bp_disable_kses_notices');