PM to chair panel looking at GCSB law changes.
Prime Minister John Key has replaced the Inspector-General of Intelligence and Security on the eve of public hearings at Parliament about a bill expanding the legal powers of the GCSB spy agency.
Justice Paul Neazor, 79, a former Solicitor-General and High Court judge, had been in the job for nine years. He was appointed in 2004 for a three-year term and was reappointed twice.
He will be replaced by former High Court judge Andrew McGechan on an interim basis.
The bill before the House, the Government Communications Security Bureau and Related Legislation Amendment Bill, will make changes to the oversight.