Video: 'Is it appropriate for an MP to refuse to talk to police?' - Bill English stonewalls Jack Tame over Todd Barclay re-investigation

Bill English remained tight-lipped when questioned if it was appropriate for an MP to refuse to be interviewed by police, saying it was within their rights as New Zealand citizens to choose.

It comes after the Todd Barclay re-investigation once again found insufficient evidence after allegations that private communications were intercepted by the-then Clutha-Southland MP.

Mr Barclay chose to not be interviewed by police over the claims, as is his right. 

TVNZ 1's Breakfast host Jack Tame questioned the National Party leader if it was appropriate for an MP to refuse to talk to police. 

"He's not an MP, he's left, the police investigations have come to an end," Mr English said. 

Mr Tame said he was an MP at the time of the alleged incident and part of the law-making process.

"I'd suggest you ask Mr Barclay around that," Mr English said. 

Assistant Commissioner Richard Chambers said in a statement yesterday: "After a thorough review of all information available to us, including legal advice both internal and from Crown Law, plus consideration of the Solicitor General's prosecution guidelines, police have determined that there is no change to the outcome of the original investigation."

In the second investigation, police accessed further comment and information which surfaced this year, spoke to already-interviewed individuals and to new individuals.

"As part of the re-investigation police also looked at suggestions that there had been an element of coercion in relation to certain key witnesses. We have found nothing to substantiate these suggestions," Mr Chambers said. 

Mr Barclay didn't stand at the recent election and has since moved overseas.