The problem with the bus stops (Cities: Skylines)

Hi. The problem is the following. Built depot, paved route for buses. During the game, decided to change the way carried the old made new. The route has disappeared the spot remained, and they say that the route is not closed. Deleted all routes, removed the depot, even the road was demolished. But intercourse a crowd of people and above them there was not a closed route, building a road next to, there is a stop and the crowd is going the wrong way.