diff --git a/src/mame/drivers/lethalj.c b/src/mame/drivers/lethalj.c
index 216624b5ea7..fccee104b61 100644
--- a/src/mame/drivers/lethalj.c
+++ b/src/mame/drivers/lethalj.c
@@ -651,8 +651,8 @@ ROM_END
 
 ROM_START( eggventa ) /* Allied Leisure Australia, official license? */
 	ROM_REGION16_LE( 0x100000, "user1", 0 )		/* 34010 code */
-	ROM_LOAD16_BYTE( "eggvc8.7", 0x000000, 0x080000, CRC(a62c4143) SHA1(a21d6b7efdba4965285265426ed79f3249a86685) )
-	ROM_LOAD16_BYTE( "eggvc9.7", 0x000001, 0x080000, CRC(bc55bc7a) SHA1(d6e3fc76b4a0a20176af1338a32bb81f0599fdc0) )
+	ROM_LOAD16_BYTE( "egr8.vc8", 0x000000, 0x080000, CRC(a62c4143) SHA1(a21d6b7efdba4965285265426ed79f3249a86685) )
+	ROM_LOAD16_BYTE( "egr9.vc9", 0x000001, 0x080000, CRC(bc55bc7a) SHA1(d6e3fc76b4a0a20176af1338a32bb81f0599fdc0) )
 
 	ROM_REGION16_LE( 0x600000, "gfx1", 0 )			/* graphics data */
 	ROM_LOAD16_BYTE( "egr1.bin",  0x000000, 0x100000, CRC(f73f80d9) SHA1(6278b45579a256b9576ba6d4f5a15fab26797c3d) )