Politicians' pay-rises have been cut and their salaries will now be pegged to those of the wider public sector.
Prime Minister John Key announced an overhaul of the Remuneration Authority Act this afternoon, following anger at the size of MPs pay increases.
Mr Key said the decision was made by Cabinet after the authority's latest decision which saw the total remuneration received by MPs increase by about 3.5 per cent.
"That increase was neither necessary nor justified at a time when inflation is at 0.8 per cent," Mr Key said.
"[MPs] should not be receiving increases which are disproportionate to the wider public sector."