Hi mapperich,

Thanks for reaching out to me about this. This was automatically flagged as part of a Map Roulette task and I had adjusted it based on the imagery that I had available to me through OSM. 

This is the Map Roulette that I work off of, it also contains a short summary of what its for: https://maproulette.org/browse/challenges/51744

Here's a link to a Wiki that goes into some detail about vandalism and graffiti: https://wiki.openstreetmap.org/wiki/Vandalism

I can revert my edit, but since the building is demolished, would it be better to remove the feature completely?

-Anthony 