The Government will push ahead with asset sales regardless of a referendum on the issue, Finance Minister Bill English says.
A petition against asset sales with more than 390,000 signatures will be presented to Parliament this afternoon.
The petition would trigger a citizens initiated referendum on the issue if the Clerk of Parliament finds at least 10 per cent of registered voters have signed.
But the outcome of a referendum would not sway the Government's asset sales plan, with Mr English telling TV3's Firstline this morning it would go ahead with the sales.
"We've already launched the Mighty River Power float and there will be others. This is an issue that was campaigned on right through election year.