[Bug 47992] msi:action tests fail when running them twice

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=47992

--- Comment #1 from Hans Leidekker  ---
(In reply to Sven from comment #0)
> See the test results on the cw-*-64 machines, which are being run after the
> 32 bit tests:
>
> https://test.winehq.org/data/tests/msi:action.html
>
> This is due to the
>
> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserDa
> ta$USER\Products\84A88FD7F6998CE40A22FB59F6B9C2BB\Features
>
> key still being left after the tests. I'm not sure how to properly remove
> it. Most machines are being reverted for every test run, so there it is not
> visible.

Do you know which of the tests in that file is to blame?