function bp_get_activity_root_slug() {

		/**
		 * Filters the activity component root slug.
		 *
		 * @since 1.5.0
		 *
		 * @param string $root_slug Activity component root slug.
		 */
		return apply_filters( 'bp_get_activity_root_slug', buddypress()->activity->root_slug );
	}