Police say charges will not be laid in relation to a car fire in Gisborne that badly burned two children.
Manaia and Rious Namana-Rowe, aged three and 22 months, were critically injured in April while their mother left them alone in a car while she was in a store.
The fire was started accidentally by one of the children with a barbecue-style lighter.
Police say that after receiving legal advice, a decision has been made not to charge anyone in relation to the incident.
Men who saved the two young children from the fire were hailed as heroes.