Hotelier Lani Hagaman says she will continue to pursue a defamation case against Labour leader Andrew Little on behalf of her husband Earl Hagaman, including going ahead with a retrial.
In a statement, Mrs Hagaman said she had been advised the court would automatically arrange for the a retrial after the jury in the first trial was unable to reach a verdict on several of the six claims of defamation lodged by Mr Hagaman.
"While Earl is still alive I believe that it is important that every effort is made to bring his claims to completion, and I intend to do so."
A defamation case is halted if the person claiming to be defamed dies and in the first trial, Mrs Hagaman said Mr Hagaman, 91, was ill and did not have long to live.
Mrs Hagaman also expected to appeal Justice Karen Clark's decision to grant Andrew Little the defence of qualified privilege - a defence Little said was because of his "moral duty" as leader of the Opposition to question the Government.