How to Hide Accept Stripe Payments Admin Menus

function plt_hide_stripe_payments_menus() {
	//Hide "Stripe Payments".
	remove_menu_page('edit.php?post_type=asp-products');
	//Hide "Stripe Payments → Products".
	remove_submenu_page('edit.php?post_type=asp-products', 'edit.php?post_type=asp-products');
	//Hide "Stripe Payments → Add New Product".
	remove_submenu_page('edit.php?post_type=asp-products', 'post-new.php?post_type=asp-products');
	//Hide "Stripe Payments → Orders".
	remove_submenu_page('edit.php?post_type=asp-products', 'edit.php?post_type=stripe_order');
	//Hide "Stripe Payments → Coupons".
	remove_submenu_page('edit.php?post_type=asp-products', 'stripe-payments-coupons');
	//Hide "Stripe Payments → Settings".
	remove_submenu_page('edit.php?post_type=asp-products', 'stripe-payments-settings');
	//Hide "Stripe Payments → Add-ons".
	remove_submenu_page('edit.php?post_type=asp-products', 'stripe-payments-addons');
}

add_action('admin_menu', 'plt_hide_stripe_payments_menus', 11);
Where do I put this code?