False positive Google Firebase Analytics detection: dummy class in Sky Map (F-Droid)

[Altonss]

A false positive Google Firebase Analytics is detected, because a dummy class is integrated in the F-Droid release of Sky-Map to make it build. You can have a look a this thread for more info: https://forum.f-droid.org/t/sky-map-integrating-google-firebase-analytics/19259

What do you think could be done for these cases? Just keep it as it is or would there be a way to detect inoffensive dummy classes and do not consider them in the report?