A British family was told to change their 7-year-old son’s name or receive permission from Disney after a passport application was rejected.

“We were not aware that this could be a potential issue,” the boy’s father told Suffolk News.

Christian Mowbray’s son was born on May 4, 2017, which is known as “Star Wars” Day. In homage to the hit franchise, the boy’s parents decided to name him Loki Skywalker Mowbray.

The family had no problems with their son’s name for the first seven years of his life. That changed when the Mowbray family began making plans to visit the Dominican Republic in October.

The family said it would be their first vacation since 2014 because of a busy work schedule.

Mowbray serves in the Corps of Royal Engineers in Sutton Heath, about 100 miles from London. Suffolk News reported that Mowbray’s wife, Becky Mowbray, is a former soldier who suffers from PTSD.

The Home Office, a government department that handles passport applications in the United Kingdom, among other duties, denied the 7-year-old’s application because it was unable to print “Skywalker” due to a Disney copyright.

Home Office officials told the Mowbrays that they would either need to change their son’s name or contact Disney to get permission to use “Skywalker.”

“I understand their position and reasoning, but I believe they need to recognize that modern names are evolving,” Christian Mowbray told Suffolk News. “I can understand if an adult changes their name for a ‘stunt,’ but this is not the case for a child from birth.”

The family was reportedly able to resolve the issue and will travel to the Dominican Republic as planned.