diff --git a/src/mame/drivers/5clown.cpp b/src/mame/drivers/5clown.cpp
index c4440d0e9f1..56cdac32fe2 100644
--- a/src/mame/drivers/5clown.cpp
+++ b/src/mame/drivers/5clown.cpp
@@ -874,7 +874,7 @@ static INPUT_PORTS_START( fclown )
 	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
 
 	PORT_START("IN0-3")
-	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE )    PORT_NAME("Setting") PORT_CODE(KEYCODE_9)
+	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE )    PORT_NAME("Setting")
 	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
 	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
 	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 )      PORT_IMPULSE(3) PORT_NAME("Coin In")