Deleting some data on ttnmapper possible?

There are some mapped locations for my gateway that are absolutely impossible and thus distoring the mapped area.
Is is it possible to delete this points? Probably I can’t do this by my own but how can ?

Move your gateway a hundred meters down the road - which will cause TTNMapper to treat it as a new one.

Ok, but it is not possible to delete just one or two records right ?

Yeah, sure, you could ask the maintainer to dig in to the database to delete a few records.

Or you could follow his instructions on the site and just tell the world your gateway is 100m down the road …