But something has changed since then - which is not public knowledge - and now that decision has been revoked.
The Parole Board said the decision is based on information it had received from the Corrections Department on February 28.
Kuka started her nine-year sentence for the manslaughter of her daughter on February 4, 2009.
Her then partner, Wiremu Curtis, and his brother Michael were sentenced to life imprisonment for the little girl's murder.
Nia died on August 3, 2007, from head injuries after being repeatedly kicked.
So Kuka has only been behind bars for five years of her nine-year sentence. That simply isn't long enough.
There was outrage when the Parole Board made their decision last month and rightly so. Five years is not long enough for what Nia went through.
At least she will be behind bars for a little longer.