Routes disappearing from Quick Drive

[EngineerTJ]

Some of my routes, which have quick drive scenarios, don't appear in the quick drive route selection menu. I think something is wrong with the destinations for these routes but I don't really know. Can someone lend me a hand? Or atleast explain how to edit the destinations for routes?

[HighBypass]

Could it be something to do with the type of loco selected?

[EngineerTJ]

ok so it seems that I have to go through and edit the route itself and copy the name of a destination, backspace it out, then paste it back where it was, then click enter and it shows back up