authorities also adjusted remunerations by negotiating that costs that do not increase directly with travel would not be paid if operators travelled extra the value threshold over which vehicles are no longer eligible for the subsidy is mxn usd in the federal district mxn usd in the state of mexico and mxn usd in hidalgo this planning instrument takes different names depending on the country in many contexts the word plan is substituted by programme its contents will therefore have to be adjusted to include all the elements in line with best practice in developing transport master plans see box