Hiding guest permission checkbox

[Adrek]

Hi, I added new permission with hook, and as addition there is option to set permission from mod settings page with:

Code Select Expand

$config_vars[] = array('permissions', 'MyNewPermission');

Can I hide 'Guests' on this list? I know that on regular permission page non guest permissions can be hidden with:

Code Select Expand

$context['non_guest_permissions'][] = 'MyNewPermission';

but is this possible on mod settings page?