Control of trains on the single track was controlled with the Electric Staff system until 1967, when the Automatic and Track Control (ATC) system was provided. At the same time, remote control of the signals Bank Box Loop was provided, with the same being done to the track towards Parwan Loop in 1987. Also around 1987, a number of changes to the station layout occurred, including the removal of a number of points, signals and their relevant posts, and the sleeving of a number of levers. Control of the signals at Rockbank were moved into the signal box in 1990.