The Arizona Superior Court in Pima County is rescheduling Christopher Clements‘ trial for the murder of 6-year-old Isabel Celis to next year.

The 41-year-old’s first trial end in a mistrial when the jury couldn’t come to a decision. They debated about seven hours over two days.

Isabel’s father first reported her missing from their midtown home in 2012. Clements led investigators to her remains in 2017.

A superior court judge set his trial for Feb. 6, 2024, scheduling it over the course of 16 days.

Clements is currently serving a life sentence for the murder of 13-year-old Maribel Gonzalez.