Michelle Trachetenberg's cause and manner of death will remain undetermined after her family objected to having an autopsy conducted on her body.

The NYPD confirmed Trachtenberg was found “unconscious and unresponsive” by police and pronounced dead by EMS workers. Her death is not deemed suspicious. Trachtenberg shared a throwback photo with Instagram followers on Feb. 18. The close-up shot showed the “Gossip Girl” vet on the red carpet.

The New York City medical Examiner has declared the death of actress Michelle Trachtenberg undetermined. The “Buffy the Vampire Slayer” actress’ family has declined an autopsy, CNN reported. Since police did not think her death was suspicious, the medical examiner honored the request. Deadline said the request was due to religious reasons.