Actors in porn industry seems to face a new mood killer, the multi-camera virtual reality rigs.

During a Reddit AMA, Pornhub employees were asked whether adult film actors have to wear awkward equipment while they perform.

“Yup,” staffer Corey replied, “I’ve heard that male talent has a lot of trouble keeping it up with such heavy gear on their chests. Often the scenes have to be filmed multiple times.”

Since people always want to try new technologies for sex, pornography is one of the first industries where VR has made a huge impact, mainly because of the point-of-view angles it offers, says Independent.

“It will play a huge part in the future of adult, gaming, entertainment etc,” another employee, Brett, said, “but it will be a long time until it replaces the ease of loading a video in a basic player.”