Issue with GCLID not importing data from embedded typeform

Hi,

Got a GCLID hidden on my typeform and when you visit the typeform URL it transfers the GCLID over but when the form is embedded it won’t work.

Code as below;

<div style="width: 100%; height: 500px;" data-tf-widget="nwKdeQ" data-tf-iframe-props="title=Artificial Grass Group Enquiry" data-tf-medium="snippet" data-tf-hidden="gclid=xxxxx"></div>
<script src="//embed.typeform.com/next/embed.js"></script>

Thanks!