The MTR next year will stop charging Octopus card users the extra 10 cents per trip to pay for platform screen doors.
Transport minister Professor Anthony Cheung Bing-leung said yesterday the levy had raised more than HK$1 billion over the past 14 years - almost half of the HK$2.3 billion it cost to fit the safety doors at stations built before 1998.
The MTR Corporation decided in 2000 that passengers on the Tsuen Wan, Kwun Tong and Island lines should share half of the cost. The doors were included in lines built after 1998.
Cheung said it had not been decided whether passengers would have to pay for retrofitting screen doors on the Ma On Shan and East Rail lines, which were the responsibility of the KCRC until 2007.
Lawmaker Paul Tse Wai-chun asked why only Octopus card users paid the levy. "This is discrimination against Octopus card users," he said.
NeoDemocrats lawmaker Gary Fan Kwok-wai asked why passengers had to pay the levy while the MTR Corp received income from display advertising on platform screen doors and automatic platform gates.