Hi btns,
this changeset has created several errors in the OSM database regarding overlapping ways (blue markers):

https://tools.geofabrik.de/osmi/?view=routing&lon=27.97793&lat=40.34474&zoom=14&baselayer=Geofabrik%20Standard&overlays=duplicated_edges

https://overpass-api.de/achavi/?changeset=139517077

As you may know this kind of error irritates routing software and looks ugly on the maps. Can you please fix this?
Kind regards
Guido