Ozzy Osbourne has asked a Baltimore brewery to stop selling a beer that appears to be named after him. The City Paper is reporting that the Black Sabbath frontman sent The Brewer’s Art a cease and desist letter demanding that they stop producing their “Ozzy” Belgian strong pale ale.

The brewery hopes they can work something out, but it will be tough to deny that the product uses the rock star’s likeness. The can features a picture of a clenched fist with OZZY tattooed on the fingers, an obvious reference to the eccentric performer, who sports a similar tattoo on his left hand.