Need to hide Domain Mapping menu

Because we are setting up our sites on our Cloudflare account to provide universal SSL for the domain mapped sites, we do not want our site admins to have the domain mapping menu available in tools.

I had this fixed previously using Admin Menu Pro and User Role Editor plus, but for some reason Domain Mapping is not showing up as an option under either program.

Our site admins have reduced roles and are either Authors, Editors or Editor Plus.

I also realize that I have not updated the Domain Mapping plugin because I had found that there was a conflict with CoursePress Pro on the last update and had to revert to earlier version (which I have been waiting for verification that this is fixed).

I have granted access.