ACC Minister Judith Collins is going ahead with defamation action, but will foot the legal bill herself.
Ms Collins announced last week that she was taking action against Labour MPs Trevor Mallard and Andrew Little, as well as Radio New Zealand, following comments made during an interview with the broadcaster.
The comments related to the leak of a sensitive email sent to Ms Collins by former National Party president Michelle Boag, identifying Ms Boag as a key supporter of former party insider Bronwyn Pullar, the woman at the centre of a major ACC privacy breach.
Ms Collins has denied the leak came from her or her office, and has offered Prime Minister John Key the same assurance.
The minister announced today that she was continuing with the defamation case, but said, although she was entitled to funding, she had decided not to ask Cabinet for it.