Since the 2nd of May line 24 has a new end station, Eilandje (MAS, the same like line 7) only during rush hours ( 6am to 9am and 3.45pm to 6pm ) it uses is normal end station, Havenhuis (Harbor house).
So in the day down time and the evening it goes to Eilandje.
Because of major works for the Oosterweel project ships have to use another route in the harbor therefore the Mexico Bridge (on the route to Harbor House have to be open for ships most of the day. Making it impossible for line 24 to pass it. This will be so for several months.