Target content is "jumping" when expanded/collapsed

There’s an extra space showing up during the expand/collapse animation. You can see a little video of what’s happening here:

https://screencast.com/t/BK5iL2xv1AU2

Here’s the code from the WP editor:

<strong>[expand title="How do we schedule an on-site training course?"]</strong>

To arrange an on-site training course please email us at <a href="mailto:[email protected]">[email protected]</a> with the subject line “On-site Training Course Request” and include the following information:
<ul>
	<li>Office name and contact person</li>
	<li>Desired training course(s)</li>
	<li>Preferred date range</li>
</ul>
[/expand]

And here’s the code as it renders in the browser:

<p><strong><span class="collapseomatic " id="id4544"  title="How do we schedule an on-site training course?">How do we schedule an on-site training course?</span><div id="target-id4544" class="collapseomatic_content "></strong></p>
<p>To arrange an on-site training course please email us at <a href="mailto:[email protected]">[email protected]</a> with the subject line “On-site Training Course Request” and include the following information:</p>
<ul>
<li>Office name and contact person</li>
<li>Desired training course(s)</li>
<li>Preferred date range</li>
</ul>
<p></div>

Thanks in advance! Love the plugin.

https://www.ads-software.com/plugins/jquery-collapse-o-matic/