Shadow Citizenship Minister Dave Sharma questions the credibility of the numbers in Labor’s long-anticipated migration overhaul. “It was more like a political strategy dressed up as an immigration strategy,” Mr Sharma told News24. “I don’t think the numbers are credible; I don’t think the pathway is credible. “What we would have liked to see is a lower net overseas migration target, one that's tied to housing, that’s our policy, and we’ve obviously made that clear. “We would have liked to have seen more emphasis placed on how we’re going to remove 77,000 people who are here unlawfully.”