diff --git a/src/mame/drivers/taito_f3.c b/src/mame/drivers/taito_f3.c
index 350443cda91..b4945634204 100644
--- a/src/mame/drivers/taito_f3.c
+++ b/src/mame/drivers/taito_f3.c
@@ -1,7 +1,7 @@
 /***************************************************************************
 
     Taito F3 Package System (aka F3 Cybercore System)
-
+	
     Emulation by Bryan McPhail, mish@tendril.co.uk/mish@mame.net
     Thanks to Ian Schmidt and Stiletto for sound information!
     Major thanks to Aaron Giles for sound info, figuring out the 68K/ES5505
@@ -2820,7 +2820,7 @@ ROM_START( tcobra2 )
 
 	ROM_REGION(0xc00000, "gfx1" , 0) /* Sprites */
 	ROM_LOAD16_BYTE("e15-04.bin", 0x000000, 0x200000, CRC(6ea8d9bd) SHA1(c31644e89752325ba2f174b60e31bd9659479391) )
-	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
+	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, BAD_DUMP CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
 	ROM_LOAD16_BYTE("e15-03.bin", 0x400000, 0x100000, CRC(be45a52f) SHA1(5d9735a774233b43003057cbab6ae7d6e0195dd2) )
 	ROM_LOAD16_BYTE("e15-01.bin", 0x400001, 0x100000, CRC(85421aac) SHA1(327e72f0107e024ec9fc9dc20d381e2e20f36248) )
 	ROM_FILL       (              0x600000, 0x600000, 0 )
@@ -2850,7 +2850,7 @@ ROM_START( tcobra2u )
 
 	ROM_REGION(0xc00000, "gfx1" , 0) /* Sprites */
 	ROM_LOAD16_BYTE("e15-04.bin", 0x000000, 0x200000, CRC(6ea8d9bd) SHA1(c31644e89752325ba2f174b60e31bd9659479391) )
-	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
+	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, BAD_DUMP CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
 	ROM_LOAD16_BYTE("e15-03.bin", 0x400000, 0x100000, CRC(be45a52f) SHA1(5d9735a774233b43003057cbab6ae7d6e0195dd2) )
 	ROM_LOAD16_BYTE("e15-01.bin", 0x400001, 0x100000, CRC(85421aac) SHA1(327e72f0107e024ec9fc9dc20d381e2e20f36248) )
 	ROM_FILL       (              0x600000, 0x600000, 0 )
@@ -2880,7 +2880,7 @@ ROM_START( ktiger2 )
 
 	ROM_REGION(0xc00000, "gfx1" , 0) /* Sprites */
 	ROM_LOAD16_BYTE("e15-04.bin", 0x000000, 0x200000, CRC(6ea8d9bd) SHA1(c31644e89752325ba2f174b60e31bd9659479391) )
-	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
+	ROM_LOAD16_BYTE("e15-02.bin", 0x000001, 0x200000, BAD_DUMP CRC(2ea7f2bd) SHA1(3b42f603f7d35e9b32931a2e8913eb735151a64c) )
 	ROM_LOAD16_BYTE("e15-03.bin", 0x400000, 0x100000, CRC(be45a52f) SHA1(5d9735a774233b43003057cbab6ae7d6e0195dd2) )
 	ROM_LOAD16_BYTE("e15-01.bin", 0x400001, 0x100000, CRC(85421aac) SHA1(327e72f0107e024ec9fc9dc20d381e2e20f36248) )
 	ROM_FILL       (              0x600000, 0x600000, 0 )