FlipClock remove unnecessary parts

HTML

<script src="http://flipclockjs.com/_themes/flipclockjs/js/flipclock/flipclock.js"></script>
<link rel="stylesheet" href="http://flipclockjs.com/_themes/flipclockjs/css/flipclock.css">
<br/>
<div class="clock"></div>

JavaScript

var now = new Date();
	var tomorrow = new Date(now.getTime() + (48 * 60 * 60 * 999));

	var diff = tomorrow.getTime() / 1000 - now.getTime() / 1000;

	var clock;

	clock = $('.clock').FlipClock({
	  clockFace: 'DailyCounter',
	  autoStart: true
	});

	clock.setTime(diff);
	clock.setCountdown(true);
	clock.start();