Steven Jackson retired from the NFL in 2015, but he’s still getting drug tested.

Jackson recently signed a one-day contract with the Rams, whom he played for from 2004-2012. The contract was ceremonial, allowing the three-time Pro Bowler to officially retire as a member of the team and officially put on the jersey one last time. The league apparently missed the memo, however, summoning him to a drug test with NFL adviser Dr. John Lombardo.

Jackson has no plans to comply.

“Dear NFL can you tell Mr. Lombardo that I signed a one day contract,” Jackson posted on Twitter. “I will not be reporting today for my random drug test screening. Thanks in advance #retirement life.”

Jackson will retire as the Rams’ all-time leading rusher, totaling 10,138 rushing yards and 56 touchdowns in nine seasons with the team. While he won’t be sending the league any samples, he will gladly take the paycheck for his one day of “work.”

“But I’ll take a 1/365 of NFL salary pay check though,” he tweeted.