Local Government New Zealand's suffered another loss, as Western Bay of Plenty District Council quits.
It's accused LGNZ of being too left-wing, unprofessional and unresponsive to the views of councils.
Local Government New Zealand says its decision-making process is based on input from mayors, chief executives and councillors.
Councillor Margaret Murray-Benge says it will save the council money.
"We save about $180,000 - and then there's about $16,000 from our community board, and then there are other costs that come with it."
LISTEN ABOVE
Take your Radio, Podcasts and Music with you