Australia and New Zealand are resisting overtures to readmit Fiji to the Pacific Islands Forum before its promised 2014 elections.
Prime Minister Julia Gillard held talks with New Zealand PM John Key on Wednesday (local time) in Rarotonga where the Cook Islands is hosting the annual forum meeting, with Fiji's progress toward democracy high on their agenda.
Relations with Suva have thawed, after both nations agreed to exchange high commissioners with Fiji and relax some sanctions ahead of the promised 2014 poll.
That progress will be a key talking point at the forum leaders' retreat on Aitutaki overnight, with the forum's final communique expected to include an update on its stance toward Fiji - which has been suspended since 2009.
While many Pacific nations advocate for Fiji to be readmitted to the forum, Mr Key says Australia and New Zealand will be standing firm.