The Prime Minister has defended the latest round of welfare reforms cutting the benefits of people who fail or refuse to take a drug test.
The National-led Government says there are now no consequences for drug-takers who opt out of job applications when faced with a drug test.
The details on new rules targeting beneficiaries who take drugs were being finalised by Social Development Minister Paula Bennett but could take effect in 2013.
National's pre-election policy document said beneficiaries who did not apply for a job because a prospective employer asked them to take a drug test would have their benefit cancelled.
Under new rules, a beneficiary that takes a drug test and fails it will also be sanctioned.