A fire on set of Game of Thrones can be a spoiler for the eighth season of show. One of the residents of the Northern Ireland county of Antrim shot a video of a fire in what appears to be the Winterfell set, ABC reported.

According to the source, local residents called firefighters. Northern Ireland Fire and Rescue Service confirmed that the incident occurred on January 31 and did not require the intervention of firefighters.

According to the local media, HBO refused to talk to reporters. “We would never comment on storyline or paparazzi stills or video,” HBO said in a statement.