How to Hide wp tarteaucitron.js self Hosted Admin Menus

function plt_hide_wp_tarteaucitron_js_self_hosted_menus() {
	//Hide "Tarteaucitron.js".
	remove_menu_page('tac-admin-menu');
	//Hide "Tarteaucitron.js → Tarteaucitron.js".
	remove_submenu_page('tac-admin-menu', 'tac-admin-menu');
	//Hide "Tarteaucitron.js → Initialisation".
	remove_submenu_page('tac-admin-menu', 'tac-admin-init');
	//Hide "Tarteaucitron.js → Services".
	remove_submenu_page('tac-admin-menu', 'tac-admin-services');
	//Hide "Tarteaucitron.js → Texts".
	remove_submenu_page('tac-admin-menu', 'tac-admin-text');
}

add_action('admin_menu', 'plt_hide_wp_tarteaucitron_js_self_hosted_menus', 21);

Where do I put this code?