How to Hide cPanel Manager (from iControlWP) Admin Menus

function plt_hide_cpanel_manager_from_worpit_menus() {
	//Hide "cPanel Manager".
	remove_menu_page('worpit-cpm');
	//Hide "cPanel Manager → Dashboard".
	remove_submenu_page('worpit-cpm', 'worpit-cpm');
	//Hide "cPanel Manager → Security".
	remove_submenu_page('worpit-cpm', 'worpit-cpm-security');
	//Hide "cPanel Manager → cPanel Connect".
	remove_submenu_page('worpit-cpm', 'worpit-cpm-main');
	//Hide "cPanel Manager → cPanel Tasks".
	remove_submenu_page('worpit-cpm', 'worpit-cpm-tasks');
}

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

Where do I put this code?