After home run, Tennessee's Jordan Beck called out for illegal bat

Tennessee's Jordan Beck hits a home run in the first inning vs. Vanderbilt. But he's called out for using what the umpires deem to be an illegal bat, 4/1/22.
Beck is understandably upset about being called out. It appears he was called out for using the wrong team decal on his bat. It's supposed to be a decal of the opposing team, which in this case is Vanderbilt. But he apparently has a bat he used a couple of days ago when the Vols played Western Carolina and he didn't remove the WCU sticker to replace it with Vandy's.
The whole deal is ridiculous, in my opinion. To be called out because you have a Western Carolina decal on your bat and not Vandy's? C'mon!
This video belongs to the Southeastern Conference and the NCAA.