diff --git a/src/boards/42.c b/src/boards/42.c
index b1e6ea3..d012258 100644
--- a/src/boards/42.c
+++ b/src/boards/42.c
@@ -18,7 +18,8 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  * FDS Conversion
- *
+ * - Ai Senshi Nicol (256K PRG, 128K CHR)
+ * - Bio Miracle Bokutte Upa (J) (128K PRG, 0K CHR)
  */
 
 #include "mapinc.h"
@@ -76,6 +77,11 @@ static void StateRestore(int version) {
 }
 
 void Mapper42_Init(CartInfo *info) {
+	if (info->CHRRomSize == 0 && info->PRGRomSize > 131072) {
+		/* Green Beret FDS Conversion can be 160K or 256K */
+		AC08_Init(info);
+		return;
+	}
 	info->Power = M42Power;
 	MapIRQHook = M42IRQHook;
 	GameStateRestore = StateRestore;
diff --git a/src/boards/ac-08.c b/src/boards/ac-08.c
index 081512e..33bcc24 100644
--- a/src/boards/ac-08.c
+++ b/src/boards/ac-08.c
@@ -18,12 +18,15 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  *
  * FDS Conversion
+ * - [UNIF] Green Beret (FDS Conversion, LH09) (Unl) [U][!][t1] (160K PRG)
+ * - Green Beret (FDS Conversion) (Unl) (256K PRG)
  *
  */
 
 #include "mapinc.h"
 
 static uint8 reg, mirr;
+static uint8 prg;
 
 static SFORMAT StateRegs[] =
 {
@@ -34,7 +37,7 @@ static SFORMAT StateRegs[] =
 
 static void Sync(void) {
 	setprg8(0x6000, reg);
-	setprg32(0x8000, 4);
+	setprg32(0x8000, prg);
 	setchr8(0);
 	setmirror(mirr);
 }
@@ -45,7 +48,7 @@ static DECLFW(AC08Mirr) {
 }
 
 static DECLFW(AC08Write) {
-	if (A == 0x8001)			/* Green Berret bank switching is only 100x xxxx xxxx xxx1 mask */
+	if (A == 0x8001)			/* Green Berret prg switching is only 100x xxxx xxxx xxx1 mask */
 		reg = (V >> 1) & 0xf;
 	else
 		reg = V & 0xf;			/* Sad But True, 2-in-1 mapper, Green Berret need value shifted left one byte, Castlevania doesn't */
@@ -65,6 +68,7 @@ static void StateRestore(int version) {
 }
 
 void AC08_Init(CartInfo *info) {
+	prg = (info->PRGRomSize / 16384) & 0x0F ? 4 : 7;
 	info->Power = AC08Power;
 	GameStateRestore = StateRestore;
 	AddExState(&StateRegs, ~0, 0, 0);
diff --git a/src/ines-correct.h b/src/ines-correct.h
index bc7b71f..faecd7b 100644
--- a/src/ines-correct.h
+++ b/src/ines-correct.h
@@ -133,6 +133,14 @@
 	{0x4c7c1af3,	 34,		1},	/* Caesar's Palace */
 	{0x932ff06e,	 34,		1},	/* Classic Concentration */
 	{0xf46ef39a,	 37,	   -1},	/* Super Mario Bros. + Tetris + Nintendo World Cup (E) [!] */
+	{0x090C0C17,	 42,		1},	/* Ai Senshi Nicol (FDS Conversion) [p1][!].nes */
+	{0x4DF84825,	 42,		1},	/* Ai Senshi Nicol (FDS Conversion) [p2][!].nes */
+	{0x579E5BC5,	 42,		1},	/* Ai Senshi Nicol (FDS Conversion) [p3].nes */
+	{0xC744F205,	 42,		1},	/* Ai Senshi Nicol (FDS Conversion) [p3][t1].nes */
+	{0x71699765,	 42,		-1},	/* Love Warrior Nicol.nes */
+	{0x6BF3F6A3,	 42,		-1},	/* Bio Miracle Bokutte Upa (J) (Mario Baby - FDS Conversion).nes */
+	{0x5BA1C5CF,	 42,		-1},	/* Green Beret (FDS Conversion) (Unl).nes (256K PRG) */
+	{0x50AB1AB2,	 42,		-1},	/* Green Beret (FDS Conversion, LH09) (Unl) [U][!][t1] (160K PRG */
 	{0x7ccb12a3,	 43,	   -1},	/* SMB2j */
 	{0x6c71feae,	 45,	   -1},	/* Kunio 8-in-1 */
 	{0x40c0ad47,	 48,		8},	/* Flintstones 2 */
diff --git a/src/unif.c b/src/unif.c
index bdad1ad..fae0a74 100644
--- a/src/unif.c
+++ b/src/unif.c
@@ -783,8 +783,6 @@ int UNIFLoad(const char *name, FCEUFILE *fp) {
 	UNIFCart.CHRCRC32 = CalcCRC32(0, VROM, CHRptr);
 	UNIFCart.CRC32    = CalcCRC32(UNIFCart.PRGCRC32, VROM, CHRptr);
 
-	FCEU_printf("CHR CRC32 = %08x\n", UNIFCart.CHRCRC32);
-
 	md5_starts(&md5);
 	md5_update(&md5, ROM, PRGptr);
 	if (UNIF_CHRROMSize)