I have a group which I do not want to appear under the member search facility during a member search using + more search options (advanced search) - There follows a list of groups for the advanced search - I want to be able to edit this

Thanks

I have the same question. Was there ever a solution offered?

You need to be on 4.1.19 to make use of this new feature

A new group setting to hide a group from filters in search

It works on my site.

Members > Groups

Ckick edit on the group you wish to hide then turn off allow filtering by this group