Google Maps on WordPress - your own maps \ routes, how to remove the menu?

Question

Google Maps

Good afternoon!
I am inserting a Google Maps map through the form for adding a new entry.

<iframe src="https://www.google.com/maps/d/embed?mid=URL" width="100%" height="250"></iframe>

When pasted into the site, everything looks good, but the top menu on the map is annoying.
Question to experts, how to remove it?

Thanks in advance!