How can I avoid to create the file "Registry.rw.tvr" or use the default settings of an app?

Hi there.

I have an issue.

I've modified the registry before the build, but when I run the app, It makes changes in the registry, those changes are stored in the virtual registry, of course. Than causes I cannot run the app with my modification.

Currently, I have to delete manually the file "Registry.rw.tvr" to make to work he app as I want, which is annoying.

How can I avoid to create the file "Registry.rw.tvr" or at least use the default settings of the virtual app?

.. Or do anyone know any way to handle with this problem?

Thanks in advance.

EDIT:

Use "RemoveSandboxOnExit" won't help, because It deletes the whole sandbox, so I could lose some important information store there.