html radio uncheck code example
Example 1: how to uncheck a radio button
//jQuery
$('input[name="radio"]').prop("checked", false);
//Vanilla JS
document.getElementById('radio-button').checked = false;
Example 2: html radio button checked
<input type="radio" id="huey" name="drone" value="huey"
checked>
<!-- https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/radio-->