Navigate Use Map builds a weird route with direct line back to the current location

I've got Fenix 7 with the latest Software version (11.28) and routable OpenStreetMap onboard. Since some recent software updates it started to build a weird route whenever I select the "Use Map" option in the Navigate app.

It correctly computes the route to the destination point but for some reason, it also adds a direct line from the destination point to my current location. So basically instead of "current location -> route -> destination point" it builds "current location -> route -> destination point -> direct line -> current location". And this is not just a graphical bug, it also affects Distance to Destination value which is now calculated as route length + direct line length. 

Below is a real photo of that strange behavior: