Penalties and Sentences Act 1992

Unless it is satisfied that the offender is still a serious danger to the community when a review is made under section 171 or 172, the court must—

order that the indefinite sentence is discharged; and

impose a sentence (a finite sentence) on the offender under this Act for the qualifying offence for which the indefinite sentence was imposed.

If a court does not make an order under subsection (1)(a), the indefinite sentence continues in force.

A finite sentence—

is taken to have started on the day the indefinite sentence was originally imposed; and

takes the place of the indefinite sentence; and

must be not less than the nominal sentence.