Prime Minister Hipkins will be making a decision about MP Stuart Nash's future after it's emerged he emailed business leaders about cabinet meeting information around a commercial rent relief package in 2020.

He wrote to them expressing his annoyance around the final outcome around the package.

It follows past transgressions around his Police Minister profile over which he resigned.

ZB's senior political correspondent Barry Soper says  it creates a liability for the Prime Minister.

"I guess what Chris Hipkins has to worry about is what is going to emerge in the future if he does remain on in Cabinet."

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