Problem with permissions for view module

[gnrx]

Hello.
I have configured some modules por one usergroup can not view this module.
Works fine, but some users, are in 2 usergroups, primary and secondary usergroup.
I have configured this modules for can not view for users that are in this primary usergroup, but the users that are in this 2 usergroups (primary and secondary usergroups) view this modules.

For example:
Usergroup 1
Usergroup 2

User with, primary usergroup 1 and secondary usergroup 2.
I have configured this modules for users that are in usergroup 1 can not view this modules.
The users that, only are in usergroup 1 works fine, not view this modules, but the users that are in primary usergroup 1 and secondary usergroup 2, view this modules.

How can configure this?

Thanks and regards!

PD: Sorry for my explanation.

[Brian]

The usergroup settings are an "opt-in" system, not "opt-out". So if someone is a member of any group that is allowed to view the module then they will have permission to see it.

[gnrx]

Ok, thanks Brian, I understand

Thanks and regards!