After Delta Air Lines declined to renew their 15-year naming rights contract, which expired on September 30, 2006, the stadium's owner, Larry H. Miller, opted to sell naming rights to EnergySolutions, a low-level nuclear waste disposal company headquartered in Salt Lake City. The new name was unveiled November 20, prior to the Jazz home game against the Toronto Raptors. Two stickers were placed on the court, covering up the arena's old name with the new one. The temporary logos were replaced with official logos on the court sometime in December. EnergySolutions naming rights were set to expire in 2016.