Luxon dismissed suggestions of dissent within his party, telling a press conference he remained confident of continued backing from lawmakers. “I talk to my caucus all the time. I’m very confident I have the full support of my caucus,” he said, adding that his government would be re-elected if a vote were held immediately.

The comments follow a report by the New Zealand Herald that some National Party members could move against Luxon when parliament reconvenes, although the report indicated that any initial effort was unlikely to take the form of a formal leadership challenge or confidence vote.

The developments come amid weakening polling numbers for the ruling coalition. Several recent surveys have shown the National Party struggling to secure more than 30% support, raising concerns about its ability to retain power in the next general election scheduled for November 7.Luxon’s personal approval ratings have also come under pressure.

A March RNZ-Reid Research poll showed opposition leader Chris Hipkins leading preferred prime minister rankings with 20.7% support, compared with 17.3% for Luxon.

The polling trends underscore growing political headwinds for the government as it approaches the election cycle, with voter sentiment indicating a tightening contest between the incumbent coalition and the opposition bloc.