In 1988 Howard commented that immigration from Asia should be slowed down. This position attracted criticism from the Labor Party but also many of his colleagues in the Liberal Party, especially from those who had implemented multicultural policies under Fraser. In order to expose Liberal divisions on the issue, Prime Minister Bob Hawke moved a motion in Parliament that race or ethnic origin should never be a criterion for becoming an immigrant to Australia. Macphee was one of the several Liberals who crossed the floor to support the motion and he received support from prominent Liberal Party politicians such as Nick Greiner and Jeff Kennett for his stand.