diff --git a/code/game/machinery/roulette_machine.dm b/code/game/machinery/roulette_machine.dm
index 9718a0d0cd2..345a4efd73d 100644
--- a/code/game/machinery/roulette_machine.dm
+++ b/code/game/machinery/roulette_machine.dm
@@ -309,7 +309,7 @@
 		if(ROULETTE_BET_ODD)
 			return ISODD(rolled_number)
 		if(ROULETTE_BET_EVEN)
-			return ISEVEN(rolled_number)
+			return (ISEVEN(rolled_number) && rolled_number != 0)
 		if(ROULETTE_BET_1TO18)
 			return (rolled_number >= 1 && rolled_number <= 18) //between 1 to 18
 		if(ROULETTE_BET_19TO36)