It's an abdication of law and order in this country if Malcolm Rewa's not now put on trial for the murder of Susan Burdett.
In a carefully scripted interview with journalists at Parliament the Police Commissioner Mike Bush accepted for the first time that Teina Pora, twice convicted for the murder, was innocent.
But when asked whether Rewa, who was convicted of Ms Burdett's rape but had two juries undecided whether he'd killed her, should now again face trial for the murder he was equivocal.
Bush said the legal advice is that it's not sufficient to change the circumstances and there was no new evidence to put before the court.
But the police got it wrong, they should now put it right. When the juries considered the murder charges against Rewa they would have known that Pora, four years earlier had been convicted of the crime. Now that he's been found innocent, surely that's a change of circumstances and Rewa should face the consequences.