Jacinda Ardern says she wasn't surprised at the Green Party's decision to run in Ohariu - a move that will make it less likely Labour's Greg O'Connor will capture the seat.
"Obviously the circumstances have changed and they have looked at their position again. So, no, that doesn't surprise me at all," Ardern told media in Auckland today.
"They are of course focused on the party vote...Greg is the only candidate that has consistently asked that people vote for him. And I have every confidence that Greg will continue to run a magnificent campaign and earn every vote."
Asked if it would hurt O'Connor's chances against National MP Brett Hudson Ardern said not if people voted strategically.
The Greens announced last night an 11th hour decision to stand Tane Woodley as an Ohariu candidate. The party told Labour of its decision shortly beforehand.