After the 1991 attack, Roma fled Napier but was apprehended a week later in a farm paddock in Central Hawke's Bay, half-naked, chanting and brandishing a furry black toy duck as if it were a voodoo doll.
At his trial in the High Court at Wellington, Roma denied a charge of murder, the jury being told of his drug-induced psychosis and claims he had heard voices exhorting him to ''kill a Pākehā''.
He told a psychiatrist he believed he was a Māori warrior and had to kill, but an insanity plea was rejected at his trial.
Roma was released on parole in 2003, but was recalled to prison the following year for breaching his parole conditions by committing an indecent act in a Manukau shopping mall in South Auckland.
In 2011 he was again released on parole, after the Parole Board said he had made "huge changes in his life", despite pleas by the victim's family that he should remain behind bars.
The board said that while his crime was appalling Roma had credibly expressed remorse for what he had done.
"He has an insight into his own offending and behaviour and an openness about him which was never previously the case,'' it said.
This month, however, on June 11, the Department of Corrections applied for an interim recall to prison order for Roma, a Corrections spokesperson said.
The application was made after Roma allegedly breached his standard and special conditions by consuming alcohol.