diff --git a/src/mame/drivers/nemesis.c b/src/mame/drivers/nemesis.c
index b8e42db8195..77690120953 100644
--- a/src/mame/drivers/nemesis.c
+++ b/src/mame/drivers/nemesis.c
@@ -694,15 +694,15 @@ static INPUT_PORTS_START( konamigt )
 	PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
 
 	PORT_START("IN1")
-	PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON3 ) /* gear */
+	PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_NAME("Gear Shift") PORT_TOGGLE
 	PORT_BIT( 0xef, IP_ACTIVE_HIGH, IPT_UNKNOWN )
 
 	PORT_START("IN2")
 	PORT_BIT( 0xff, IP_ACTIVE_HIGH, IPT_UNKNOWN )
 
 	PORT_START("IN3")
-	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 )
-	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1 )
+	PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Brake")
+	PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Accelerator")
 //  PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_BUTTON4 )
 
 	PORT_START("DSW0")