Hey Learscail,

I have realigned these trees to the proper aerial imagery layer for you.
If anything looks odd, that is because the map has not fully updated for you yet.
Try refreshing your cache with
(Ctrl +)(Shift +)F5
depending on your browser.
It may take some time and a few refreshes before the map updates.

Ref this changeset
https://www.openstreetmap.org/changeset/160247176

You can see the changes here
https://overpass-api.de/achavi/?changeset=160247176

Regards,

Daniel