Los Angeles: The script of the third instalment of supernatural comedy "Ghostbusters" will be tweaked following the death of actor Harold Ramis.

Ramis, who passed away Feb 24, was scheduled to make a cameo appearance along with the other original 1984 "Ghostbusters" stars Bill Murray and Dan Aykroyd, reports hollywoodreporter.com.

The actor died because of complications from autoimmune inflammatory vasculitis, a disease that results in the swelling of the blood vessels. He was 69.