The Missouri man jailed in connection to the disappearance of two men who visited his family farm on business is facing new charges out of Kansas, according to a report.

Garland “Joey” Nelson, 25, was charged with endangering the food supply for allegedly shipping without health papers 35 calves from his mom’s Missouri farm to another farm in Fort Scott, Kansas, The Kansas City Star reported.

He’s due in court for that case on Sept. 4.

Nelson has been held without bond at the Caldwell County Detention Center in Missouri since late July after he was arrested for allegedly tampering with the rental vehicle of Nick Diemel, 35, and his brother Justin, 24.

The siblings never returned to their Wisconsin home on July 21 following a business trip to Nelson’s family’s Braymar, Missouri, farm.

Shortly after the pair was reported missing, authorities found human remains on the farm, which are still awaiting identification.

Their rental truck was recovered in a parking lot near Holt, Missouri, with the keys still in the ignition, engine running and lights on, authorities said.