diff --git a/src/mame/drivers/alpha68k.c b/src/mame/drivers/alpha68k.c
index d94a4b315e5..f9df6357add 100644
--- a/src/mame/drivers/alpha68k.c
+++ b/src/mame/drivers/alpha68k.c
@@ -2914,10 +2914,10 @@ ROM_START( gangwars )
 
 	ROM_REGION( 0x90000, "audiocpu", 0 )   /* Sound CPU */
 	ROM_LOAD( "gw-12.10f",      0x00000, 0x08000, CRC(e6d6c9cf) SHA1(c35a7a385592e55bdfe232d042f2228f4f7e9ffa) )
-	ROM_CONTINUE(                0x18000, 0x08000 )
-	ROM_LOAD( "gw-9.15f",      0x30000, 0x10000, CRC(84e5c946) SHA1(0b071d15b664a9c529713b1b896bdb5ebfa16c25) )
+	ROM_CONTINUE(               0x18000, 0x08000 )
+	ROM_LOAD( "gw-11.11f",      0x30000, 0x10000, CRC(7b9f2608) SHA1(8d61dfa32369450e396cc8a5d67c58eedb2167e6) )
 	ROM_LOAD( "gw-10.13f",      0x50000, 0x10000, CRC(eb305d42) SHA1(93910cf60c1b8a87969888d8693c7d6782f1e799) )
-	ROM_LOAD( "gw-11.11f",      0x70000, 0x10000, CRC(7b9f2608) SHA1(8d61dfa32369450e396cc8a5d67c58eedb2167e6) )
+	ROM_LOAD( "gw-9.15f",       0x70000, 0x10000, CRC(84e5c946) SHA1(0b071d15b664a9c529713b1b896bdb5ebfa16c25) )
 
 	ROM_REGION( 0x020000, "gfx1", 0 )  /* chars */
 	ROM_LOAD( "gw-13.4l",     0x000000, 0x10000, CRC(b75bf1d0) SHA1(c22c0049274c45701be0a7be2afc0517620a3a10) )
@@ -2991,9 +2991,9 @@ ROM_START( gangwarsu )
 	ROM_REGION( 0x90000, "audiocpu", 0 )   /* Sound CPU */
 	ROM_LOAD( "u12",            0x00000, 0x08000, CRC(2620caa1) SHA1(bd464abce0bedab68cb913321e76d83eb36ca374) )
 	ROM_CONTINUE(               0x18000, 0x08000 )
-	ROM_LOAD( "u9",             0x70000, 0x10000, CRC(9136745e) SHA1(d7a2bfeac69ab2dbd4565a5bd1abb1f3f1199b42) )
-	ROM_LOAD( "u10",            0x50000, 0x10000, CRC(636978ae) SHA1(5d8093bc43192c89e230af318609222a69866b6e) )
 	ROM_LOAD( "u11",            0x30000, 0x10000, CRC(2218ceb9) SHA1(69a843308cb0628ad856a09a33cd148f36ce0d24) )
+	ROM_LOAD( "u10",            0x50000, 0x10000, CRC(636978ae) SHA1(5d8093bc43192c89e230af318609222a69866b6e) )
+	ROM_LOAD( "u9",             0x70000, 0x10000, CRC(9136745e) SHA1(d7a2bfeac69ab2dbd4565a5bd1abb1f3f1199b42) )
 
 	ROM_REGION( 0x020000, "gfx1", 0 )  /* chars */
 	ROM_LOAD( "gwb_ic.m19",     0x000000, 0x10000, CRC(b75bf1d0) SHA1(c22c0049274c45701be0a7be2afc0517620a3a10) )