HKEY_USERS Macro or Plugin

Hi,
is there a plugin or macro available to delete a registry value of the loged in Users?
I had a error in my first installer, so a value is stored inside the VirtualStore key of the HKEY_USERS registry.
I want to remove this now with my new installer to keep it clean.

Thanks,

Ocrana

How about (from the NSIS user manual):

DeleteRegValue HKCU "Software\My Company\My Software" "some value"