jQuery UI highlight input

HTML

<script src="//code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<p>
    <a id="link1" href="#">click me</a>
</p>
<p>
    <input id="radioInput1" type="radio" />
    <input id="radioInput2" type="radio" />
    <input id="radioInput3" type="radio" />
</p>

JavaScript

$("#link1").click(function () {
    $("#radioInput1").prop('checked', false);
});