We made some changes to routes and bus numbers during the year. When choosing a go to address from the dropdown list by bus changes, it doesn't only take from most recent routes. For example, 1371 42 used to be on black bus and was changed to red, if someone once went there it will come up as black bus. Also, black bus used to be 44 and was changed to 45, if someone once went there it will come up as black 44. How can this be prevented? (besides for changing the new routes' names, as this would make that there will be no history of previous bus changes for those routes.)