diff --git a/sys/src/9/pc/sdiahci.c b/sys/src/9/pc/sdiahci.c
index 66705b37f..2e1d6e0bc 100644
--- a/sys/src/9/pc/sdiahci.c
+++ b/sys/src/9/pc/sdiahci.c
@@ -2133,7 +2133,7 @@ static SDev*
 iapnp(void)
 {
 	int i, n, nunit, type;
-	ulong io;
+	uintptr io;
 	Ctlr *c;
 	Drive *d;
 	Pcidev *p;
diff --git a/sys/src/9/pc64/pc64 b/sys/src/9/pc64/pc64
index e94c27085..331e36918 100644
--- a/sys/src/9/pc64/pc64
+++ b/sys/src/9/pc64/pc64
@@ -38,11 +38,9 @@ dev
 	usb
 
 link
-#	segdesc
 #	devpccard
 #	devi82365
 #	cputemp
-#	apm		apmjump
 #	ether2000	ether8390
 #	ether2114x	pci
 #	ether589	etherelnk3
@@ -92,7 +90,7 @@ misc
 #	sdide		pci sdscsi
 #	sd53c8xx	pci sdscsi
 #	sdmylex		pci sdscsi
-#	sdiahci		pci sdscsi led
+	sdiahci		pci sdscsi led
 #	sdodin		pci sdscsi led
 #	sdvirtio	pci sdscsi
 #	sdmmc		pci pmmc