There are a number of reasons as a website owner that you may not want a specific number to swap on your site. In order to prevent WhatConverts from swapping out a number simply include a class called “no-swap” on the HTML element that contains the phone number like in the example below:

<div class="no-swap">PhoneNumber</div>

The bold portion will be the phone number you do not wish to have swapping out on your website.