Train services were electrified in May 1962, using overhead lines carrying 25 kV AC south of there and 6.25 kV to the north (due to clearance issues - the system was upgraded to 25 kV throughout in 1973). During the upgrade work, a grade separated junction was installed south of here to reduce conflicting moves between Circle line trains towards Cathcart and those heading for Kirkhill. The island platform layout here allows easy & convenient cross-platform interchange between the two branches to Neilston & Newton and Circle line trains.