Val Kilmer’s official cause of death has been revealed. Over a week since his family confirmed the actor’s death at age 65 on April 1, Kilmer's official cause of death has been ruled as pneumonia according to a death certificate obtained by TMZ and reviewed by PEOPLE.

Val Kilmer died from pneumonia, the Los Angeles Department of Public Health has confirmed. The veteran actor died April 1 in L.A. at age 65. TMZ posted an image of Kilmer’s death certificate today. The beloved screen star was diagnosed with throat cancer in 2014 and underwent two tracheotomy procedures but had recovered.