@pheidrick Hello,
thank you for the detailed feedback and for the suggestion. The issue you describe can sometimes be caused by the underlying route data – for example, when a route is not drawn completely straight or when it slightly switches between a pavement and a road.
Could you please send us a direct link to one of the routes where this happens? We can then take a look at it in the itinerary and check what might be causing the unnecessary turn instructions.
Thank you!