My GPS track is much smoother here; instead of several rather angular bits it has, coming from the north, a wide, gentle bend to the right, up to 50 metres east of the mapped road, it then crosses the mapped road and enters a wide, gentle bend to the left.
The difference is notable, but not so big that I would like to make a change on the basis of one single GPS track - and I won't be in the region for at least a year.