diff --git a/src/mame/drivers/model1.c b/src/mame/drivers/model1.c
index 4edf13e8405..0f4700db54c 100644
--- a/src/mame/drivers/model1.c
+++ b/src/mame/drivers/model1.c
@@ -1342,7 +1342,7 @@ ROM_START( swa )
 
     ROM_REGION( 0x400000, "ymz770", 0 ) /* DSB MPEG data */
     ROM_LOAD( "mpr-16514.bin", 0x000000, 0x200000, CRC(3175b0be) SHA1(63649d053c8c17ce1746d16d0cc8202be20c302f) )
-    ROM_LOAD( "mpr-16515.bin", 0x000000, 0x200000, CRC(3114d748) SHA1(9ef090623cdd2a1d06b5d1bc4b9a07ab4eff5b76) )
+    ROM_LOAD( "mpr-16515.bin", 0x200000, 0x200000, CRC(3114d748) SHA1(9ef090623cdd2a1d06b5d1bc4b9a07ab4eff5b76) )
 
 	ROM_REGION32_LE( 0xc00000, "user1", 0 ) /* TGP model roms */
 	ROM_LOAD32_WORD( "mpr-16476.26", 0x000000, 0x200000, CRC(d48609ae) SHA1(8c8686a5c9ca4837447a7f70ed194e2f1882b66d) )