The cemetery is closed to future interments, with exceptions made for recently recovered remains of American World War II dead. In 1992, the remains of American war dead were discovered in a forest east of Elsenborn, Belgium. Through DNA testing, one set of remains was identified as Sgt. John T. Puckett of Wichita, Kansas, who had been listed as Missing in Action during the Battle of the Bulge. Puckett's family requested he be interred in the Ardennes cemetery; his burial there took place on 18 June 2005.