How to Hide Ultimate WooCommerce Filters Admin Menus

function plt_hide_color_filters_menus() {
	//Hide "WC Filters".
	remove_menu_page('EWD-UWCF-options');
	//Hide "WC Filters → WC Filters".
	remove_submenu_page('EWD-UWCF-options', 'EWD-UWCF-options');
	//Hide "WC Filters → Colors".
	remove_submenu_page('EWD-UWCF-options', 'EWD-UWCF-options&DisplayPage=Colors');
	//Hide "WC Filters → Sizes".
	remove_submenu_page('EWD-UWCF-options', 'EWD-UWCF-options&DisplayPage=Sizes');
	//Hide "WC Filters → Options".
	remove_submenu_page('EWD-UWCF-options', 'EWD-UWCF-options&DisplayPage=Options');
}

add_action('admin_menu', 'plt_hide_color_filters_menus', 11);

Where do I put this code?