diff --git a/ports/official/core/net-tools/build b/ports/official/core/net-tools/build
index af1404c..8e29cb0 100755
--- a/ports/official/core/net-tools/build
+++ b/ports/official/core/net-tools/build
@@ -8,8 +8,3 @@ sed -i 's/\/sbin/\/usr\/bin/'  Makefile
 
 make
 make DESTDIR="$1" install
-
-for bin in route
-do chmod 6770 "$1/usr/bin/$bin"
-chgrp network "$1/usr/bin/$bin"
-done
diff --git a/ports/official/core/net-tools/post-install b/ports/official/core/net-tools/post-install
new file mode 100755
index 0000000..ea91dad
--- /dev/null
+++ b/ports/official/core/net-tools/post-install
@@ -0,0 +1,6 @@
+#!/bin/sh -e
+
+for bin in ypdomainname route rarp nisdomainname netstat nameif mii-tool iptunnel ipmaddr ifconfig hostname domainname dnsdomainname arp
+do chgrp network "/usr/bin/$bin"
+chmod 6550 "/usr/bin/$bin"
+done
diff --git a/ports/official/core/ubase/checksums b/ports/official/core/ubase/checksums
index 61b06d0..54dd87a 100644
--- a/ports/official/core/ubase/checksums
+++ b/ports/official/core/ubase/checksums
@@ -1,4 +1,4 @@
 628770a9b0d2ccab618d3d5b9bec85e2c2180169dd94449c67ba69283c43cbf7
 714715936ff5e8a3574a41031cfbf05d4b061f19fcc07175e717f5db70b7f8e4
 4b2932a50164230b0defd4de008e423babf053bac823930258378b0efee64065
-0fba4476fd5cdf9d6b5d1c5847c6ff65e462c6dcec849c795b25c45cdcb1b002
+b4254c3b1f36a0967f6217849680937782261798c5b41e6e4b03cd8c3d073445
diff --git a/ports/official/core/ubase/files/makefile.mid b/ports/official/core/ubase/files/makefile.mid
index 4731653..bda6ec1 100644
--- a/ports/official/core/ubase/files/makefile.mid
+++ b/ports/official/core/ubase/files/makefile.mid
@@ -54,8 +54,6 @@ BIN = \
 	last              \
 	mesg              \
 	mkswap            \
-	mount             \
-	mountpoint        \
 	pagesize          \
 	pivot_root        \
 	readahead         \
@@ -64,11 +62,8 @@ BIN = \
 	swapoff           \
 	swapon            \
 	switch_root       \
-	sysctl            \
 	truncate          \
-	umount            \
 	unshare           \
-	uptime            \
 	vtallow           \
 	who
 
@@ -85,7 +80,6 @@ MAN1 = \
 	stat.1              \
 	truncate.1          \
 	unshare.1           \
-	uptime.1            \
 	vtallow.1           \
 	who.1
 
@@ -98,15 +92,12 @@ MAN8 = \
 	hwclock.8           \
 	killall5.8          \
 	mkswap.8            \
-	mount.8             \
 	pivot_root.8        \
 	readahead.8         \
 	swaplabel.8         \
 	swapoff.8           \
 	swapon.8            \
-	switch_root.8       \
-	sysctl.8            \
-	umount.8
+	switch_root.8       
 
 LIBUTILOBJ = $(LIBUTILSRC:.c=.o)
 OBJ = $(BIN:=.o) $(LIBUTILOBJ)
diff --git a/ports/unofficial/rolling/9base-git-mod/checksums b/ports/unofficial/rolling/9base-git-mod/checksums
index 5ad1fc4..09ed2c3 100644
--- a/ports/unofficial/rolling/9base-git-mod/checksums
+++ b/ports/unofficial/rolling/9base-git-mod/checksums
@@ -1 +1 @@
-10af8e8dd6ed0ab1f5caba93c7eb74983fdd9d958edacb6ce8d869ce4cc9373c
+786b375ce3c2f4cb5530ebb33af966610987146d1257a53483665e66c98e712b
diff --git a/ports/unofficial/rolling/9base-git-mod/files/makefile.mid b/ports/unofficial/rolling/9base-git-mod/files/makefile.mid
index 54de433..b698695 100644
--- a/ports/unofficial/rolling/9base-git-mod/files/makefile.mid
+++ b/ports/unofficial/rolling/9base-git-mod/files/makefile.mid
@@ -5,9 +5,7 @@ include config.mk
 SUBDIRS  = lib9\
    yacc\
 	ascii\
-	bc\
 	cleanname\
-	dc\
 	factor\
 	fortune\
 	fmt\
diff --git a/ports/unofficial/stable/inetutils/build b/ports/unofficial/stable/inetutils/build
index c60323c..c3706fc 100755
--- a/ports/unofficial/stable/inetutils/build
+++ b/ports/unofficial/stable/inetutils/build
@@ -16,7 +16,8 @@
    --disable-ping6                 \
    --disable-dnsdomainname         \
    --disable-hostname              \
-   --disable-readline
+   --disable-readline              \
+   --disable-ifconfig
 
 make
 make DESTDIR="$1" install
diff --git a/ports/unofficial/stable/inetutils/post-install b/ports/unofficial/stable/inetutils/post-install
new file mode 100755
index 0000000..7ebedbf
--- /dev/null
+++ b/ports/unofficial/stable/inetutils/post-install
@@ -0,0 +1,8 @@
+#!/bin/sh -e
+
+for i in whois traceroute tftp telnet ping ifconfig ftp
+do
+chgrp network "/usr/bin/$i"
+chmod 4550 "$1/usr/bin/$i"
+done
+
diff --git a/ports/unofficial/stable/man-pages/build b/ports/unofficial/stable/man-pages/build
index 0fa9b71..fd2bd39 100755
--- a/ports/unofficial/stable/man-pages/build
+++ b/ports/unofficial/stable/man-pages/build
@@ -1,3 +1,8 @@
 #!/bin/sh -e
 
 make prefix=/usr DESTDIR="$1" install
+
+for i in /usr/share/man/man1/time.1 /usr/share/man/man3/getspnam.3 /usr/share/man/man5/passwd.5 /usr/share/man/man5/tzfile.5 /usr/share/man/man7/man.7 /usr/share/man/man8/tzselect.8 /usr/share/man/man8/zdump.8 /usr/share/man/man8/zic.8
+do
+    rm "$1$i"
+done