How to disable Custom uninstall type?

Hi!
I want to disable Custom uninstall type as it is possible to do it for Custom install type with :

InstType /NOCUSTOM

but don't know how..

Thanks!

Tell us more.
Are you using UninstPage directory?

I use the MUI so as far as I know UninstPage makes no sence here..?

You can't currently do that. Submit a feature request.

Thanks! Will do the feature request although your reply for the uninstall components roll-over solved all my problems..