diff --git a/src/mame/drivers/ksys573.cpp b/src/mame/drivers/ksys573.cpp
index a0a8b7e5c6d..5bae36ae584 100644
--- a/src/mame/drivers/ksys573.cpp
+++ b/src/mame/drivers/ksys573.cpp
@@ -3680,7 +3680,7 @@ ROM_START( ddr2mc2 )
 	DISK_IMAGE_READONLY( "ge984a01,ddr", 0, SHA1(badd15656f2316f81b0a45026b5ef10287d1480b) )
 
 	DISK_REGION( "cdrom1" )
-	DISK_IMAGE_READONLY( "895jaa02", 0, BAD_DUMP SHA1(cfe3a6f3ed62ba388b07045e29e22472d17dcfe4) )
+	DISK_IMAGE_READONLY( "885jaa02", 0, SHA1(f02bb09f41533c6ec496a662d815e85b304fcc72) )
 ROM_END
 
 ROM_START( ddr2ml )