Bug causing detours that can't be deleted

Sometimes kurviger will cause a random detour along the route that I can’t get rid of with waypoints or changing the filters. Like here, near Gerstungen in germany, it won’t let me make it not go into that commercial area. I can’t get the software to just let me pass by in a straight line.

Max

Please share a link of a short example route so we can check that.

It’s here:

There was a wrong turn restriction in OSM. (only right turn allowed)
I have removed it.
In 2-3 days Kurviger should work as expected.