diff --git a/src/superio/smsc/lpc47m10x/superio.c b/src/superio/smsc/lpc47m10x/superio.c
index a836e64f34..05449bd97d 100644
--- a/src/superio/smsc/lpc47m10x/superio.c
+++ b/src/superio/smsc/lpc47m10x/superio.c
@@ -71,7 +71,6 @@ static struct pnp_info pnp_dev_info[] = {
         { &ops, LPC47M10X2_SP1,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
         { &ops, LPC47M10X2_SP2,  PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
         { &ops, LPC47M10X2_KBC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
-        { &ops, LPC47M10X2_RT,   PNP_IO0, { 0x780, 0 }, },
 };
 
 /**********************************************************************************/
diff --git a/targets/sunw/ultra40/Config.lb b/targets/sunw/ultra40/Config.lb
index ccb7f771cb..5374168b94 100644
--- a/targets/sunw/ultra40/Config.lb
+++ b/targets/sunw/ultra40/Config.lb
@@ -5,6 +5,7 @@
 target ultra40
 mainboard sunw/ultra40
 
+option ROM_SIZE=512*1024
 # sunw ultra40
 romimage "normal"
 #       48K for SCSI FW