To improve ventilation at the former non-air conditioned alighting bays, the Land Transport Authority constructed a new air-conditioned passageway connecting to the existing air conditioned boarding areas in 2007. On 24 November 2014, LTA officially announced the expansion of the interchange to accommodate future bus services under the Bus Service Enhancement Programme (BSEP) Scheme as the current interchange does not have enough parking spaces for more services.
To enhance ventilation in the former un-air conditioned boarding areas, the Land Transport Authority constructed a new air-conditioned passageway connecting to the existing air-conditioned boarding areas in 2007. On 24 November 2014, LTA officially announced the expansion of the interchange to accommodate future bus services under the Bus Service Enhancement Programme (BSEP) Scheme as the current interchange does not have enough parking spaces for more services.