diff --git a/src/mame/drivers/namconb1.cpp b/src/mame/drivers/namconb1.cpp
index 906486d2930..2ef80852346 100644
--- a/src/mame/drivers/namconb1.cpp
+++ b/src/mame/drivers/namconb1.cpp
@@ -1799,8 +1799,8 @@ ROM_END
 
 ROM_START( outfxiesa ) /* briefly shows "For use in Japan" notice, but Japanese text removed from game play. A Korean version? */
 	ROM_REGION( 0x100000, "maincpu", 0 ) /* main program */
-	ROM_LOAD32_WORD( "mprl.11c", 0x00002, 0x80000, CRC(22cd638d) SHA1(7b11ded9f2265678bb96b3fb706ed5fa37745511) ) // no labels on ROMS
-	ROM_LOAD32_WORD( "mpru.11d", 0x00000, 0x80000, CRC(a50f1cf9) SHA1(1c07c7e1ff2bb621c6fb249ae2e650097ce53aea) ) // no labels on ROMS
+	ROM_LOAD32_WORD( "mprl.11c", 0x00002, 0x80000, CRC(22cd638d) SHA1(7b11ded9f2265678bb96b3fb706ed5fa37745511) ) // no label on ROM
+	ROM_LOAD32_WORD( "mpru.11d", 0x00000, 0x80000, CRC(a50f1cf9) SHA1(1c07c7e1ff2bb621c6fb249ae2e650097ce53aea) ) // no label on ROM
 
 	ROM_REGION16_LE( 0x80000, "c75data", 0 ) /* sound data */
 	ROM_LOAD( "ou1spr0.5b", 0, 0x80000, CRC(60cee566) SHA1(2f3b96793816d90011586e0f9f71c58b636b6d4c) )
diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index 07fda376698..79af63303ab 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -19482,8 +19482,8 @@ skingame2                       // (c) 1992 Irem America (US)
 ssoldier                        // (c) 1993 Irem America (US)
 thndblst                        // (c) 1991 Irem (Japan)
 uccops                          // (c) 1992 Irem (World)
-uccopsar                        // (c) 1992 Irem America (US)
-uccopsaru                       // (c) 1992 Irem (World)
+uccopsar                        // (c) 1992 Irem (World)
+uccopsaru                       // (c) 1992 Irem America (US)
 uccopsj                         // (c) 1992 Irem (Japan)
 uccopsu                         // (c) 1992 Irem (US)