Suspended Umno deputy president Muhyiddin Yassin needs to stop talking about reform and actually do something about it, DAP said.

DAP organising secretary Anthony Loke said that while the party welcomed Muhyiddin's call for all to work together towards changing Malaysia's political system, the former deputy prime minister, and not the opposition, must make a move now.

"When Anwar Ibrahim was sacked (as deputy prime minister in 1998) he immediately launched the reformasi movement.