public function remove( $args, $assoc_args ) {

		list( $menu, $location ) = $args;

		$menu = wp_get_nav_menu_object( $menu );
		if ( ! $menu || is_wp_error( $menu ) ) {
			WP_CLI::error( 'Invalid menu.' );
		}

		$locations = get_nav_menu_locations();
		if ( Utils\get_flag_value( $locations, $location ) !== $menu->term_id ) {
			WP_CLI::error( "Menu isn't assigned to location." );
		}

		$locations[ $location ] = 0;
		set_theme_mod( 'nav_menu_locations', $locations );

		WP_CLI::success( 'Removed location from menu.' );

	}