JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<p style="position:absolute;top:-866px;left:1550px;white-space:nowrap" class="xd">some text</p>
<p style="position:absolute;top:-866px;left:1550px;white-space:nowrap" class="xd">some other text</p>

JavaScript

$('p[class="xd"]').each(function(index,item){
    $(item).replaceWith($(item).html());  // swap out the tags
});