Workplace Relations Minister Iain Lees-Galloway says New Zealand First is "very happy" with the Employment Relations Amendment Bill, which will have its second reading in Parliament today.
The bill will end 90-day trials for bigger employers, restores rights to tea and meal breaks and grants unions more access to workplaces.
National has called it a return to the 1970s but it was passed with support from all Government parties at first reading.
It came back from a select committee without any material changes in September, at which point New Zealand First leader Winston Peters described it as a "work in progress".
Following further consultation, Lees-Galloway today said all three Government parties were now happy with the changes.