diff --git a/src/mame/drivers/merit.c b/src/mame/drivers/merit.c
index 46d497b3780..3f6264d6e43 100644
--- a/src/mame/drivers/merit.c
+++ b/src/mame/drivers/merit.c
@@ -1539,7 +1539,7 @@ ROM_START( trvwz3h )
 	ROM_LOAD( "ent-002_01", 0x38000, 0x8000, CRC(0e4fe73d) SHA1(9aee22a5837637ec5e360b72e71555942df1d26f) )
 	ROM_LOAD( "ent-002_02", 0x48000, 0x8000, CRC(f56c0935) SHA1(8e16133ad90829bbc0e0f2e9ee9c26e9d0c5057e) )
 	ROM_LOAD( "ent-002_03", 0x58000, 0x8000, CRC(057f6676) SHA1(a93a7a76fc8b8263568a50b00a57f3abe76c9aa3) )
-	ROM_LOAD( "gen-002_02", 0x68000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
+	ROM_LOAD( "gen-002_01", 0x68000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
 	ROM_LOAD( "gen-002_02", 0x78000, 0x8000, CRC(b395cd97) SHA1(a42c7c1687eaba64a725888cd6413568cc90b010) )
 	ROM_LOAD( "sex-001_02", 0x88000, 0x8000, CRC(b064876b) SHA1(588300fb6603f334de41a9685b1fcf8c642b5c16) ) /* Does this one actually belong here? */
 
@@ -1574,7 +1574,7 @@ ROM_START( trvwz3v )
 	ROM_LOAD( "ent-002_01", 0x58000, 0x8000, CRC(0e4fe73d) SHA1(9aee22a5837637ec5e360b72e71555942df1d26f) )
 	ROM_LOAD( "ent-002_02", 0x68000, 0x8000, CRC(f56c0935) SHA1(8e16133ad90829bbc0e0f2e9ee9c26e9d0c5057e) )
 	ROM_LOAD( "ent-002_03", 0x78000, 0x8000, CRC(057f6676) SHA1(a93a7a76fc8b8263568a50b00a57f3abe76c9aa3) )
-	ROM_LOAD( "gen-002_02", 0x88000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
+	ROM_LOAD( "gen-002_01", 0x88000, 0x8000, CRC(1fa46b86) SHA1(16d54d0932fe342399faf303eafa3c0b7ba2e202) )
 	ROM_LOAD( "gen-002_02", 0x98000, 0x8000, CRC(b395cd97) SHA1(a42c7c1687eaba64a725888cd6413568cc90b010) )
 
 	ROM_REGION( 0x0100, "prom", 0 )