diff --git a/usr.sbin/bsdinstall/scripts/auto b/usr.sbin/bsdinstall/scripts/auto
index 42b7422a6cac..02323bbee42c 100755
--- a/usr.sbin/bsdinstall/scripts/auto
+++ b/usr.sbin/bsdinstall/scripts/auto
@@ -319,7 +319,7 @@ if [ ! -z "$FETCH_DISTRIBUTIONS" ]; then
 		export DISTRIBUTIONS="$FETCH_DISTRIBUTIONS"
 		export BSDINSTALL_DISTDIR="$BSDINSTALL_FETCHDEST"
 	fi
-		
+
 	export FTP_PASSIVE_MODE=YES
 	# Iterate through the distribution list and set a flag if debugging
 	# distributions have been selected.
@@ -413,7 +413,7 @@ finalconfig() {
 		finalconfig
 		;;
 	"Root Password")
-		bsdinstall rootpass 
+		bsdinstall rootpass
 		finalconfig
 		;;
 	"Hostname")
diff --git a/usr.sbin/bsdinstall/scripts/checksum b/usr.sbin/bsdinstall/scripts/checksum
index 1c537f365fca..c95c7d9d48db 100755
--- a/usr.sbin/bsdinstall/scripts/checksum
+++ b/usr.sbin/bsdinstall/scripts/checksum
@@ -32,7 +32,7 @@ percentage=0
 for dist in $DISTRIBUTIONS; do
 	distname=$(basename $dist .txz)
 	eval "status_$distname=7"
-	
+
 	items=""
 	for i in $DISTRIBUTIONS; do
 		items="$items $i `eval echo \\\${status_$(basename $i .txz):-Pending}`"
diff --git a/usr.sbin/bsdinstall/scripts/keymap b/usr.sbin/bsdinstall/scripts/keymap
index 7b425717714c..aaaffc8cb28e 100755
--- a/usr.sbin/bsdinstall/scripts/keymap
+++ b/usr.sbin/bsdinstall/scripts/keymap
@@ -28,7 +28,7 @@
 # $FreeBSD$
 #
 ############################################################ INCLUDES
- 
+
 BSDCFG_SHARE="/usr/share/bsdconfig"
 . $BSDCFG_SHARE/common.subr || exit 1
 f_dprintf "%s: loading includes..." "$0"
diff --git a/usr.sbin/bsdinstall/scripts/mount b/usr.sbin/bsdinstall/scripts/mount
index fca800001b6f..acca94a8f52f 100755
--- a/usr.sbin/bsdinstall/scripts/mount
+++ b/usr.sbin/bsdinstall/scripts/mount
@@ -33,7 +33,7 @@ cat $PATH_FSTAB | awk -v BSDINSTALL_CHROOT=$BSDINSTALL_CHROOT '{
 		fsname = $2;
 		if (fsname == "/")
 			fsname = ""
-		printf("%s\t%s%s\t%s\t%s\t%s\t%s\n", $1, BSDINSTALL_CHROOT, 
+		printf("%s\t%s%s\t%s\t%s\t%s\t%s\n", $1, BSDINSTALL_CHROOT,
 		    fsname, $3, $4, $5, $6);
 	}
 }' > $TMP_FSTAB
diff --git a/usr.sbin/bsdinstall/scripts/netconfig_ipv4 b/usr.sbin/bsdinstall/scripts/netconfig_ipv4
index b7954efa14c4..393a6ef60a44 100755
--- a/usr.sbin/bsdinstall/scripts/netconfig_ipv4
+++ b/usr.sbin/bsdinstall/scripts/netconfig_ipv4
@@ -75,7 +75,7 @@ IF_CONFIG=$(dialog --backtitle 'FreeBSD Installer' --title 'Network Configuratio
 if [ $? -eq $DIALOG_CANCEL ]; then exit 1; fi
 exec 3>&-
 
-echo $INTERFACE $IF_CONFIG | 
+echo $INTERFACE $IF_CONFIG |
     awk -v prefix="$IFCONFIG_PREFIX" '{
 	printf("ifconfig_%s=\"%s\inet %s netmask %s\"\n", $1, prefix, $2, $3);
 	printf("defaultrouter=\"%s\"\n", $4);
diff --git a/usr.sbin/bsdinstall/scripts/netconfig_ipv6 b/usr.sbin/bsdinstall/scripts/netconfig_ipv6
index ff4258f63ebf..abc53906f4ad 100755
--- a/usr.sbin/bsdinstall/scripts/netconfig_ipv6
+++ b/usr.sbin/bsdinstall/scripts/netconfig_ipv6
@@ -41,9 +41,9 @@ f_include $BSDCFG_SHARE/dialog.subr
 ############################################################ MAIN
 
 #
-# TODO: 
+# TODO:
 # - Add DHCPv6 support once FreeBSD ships with it.
-# 
+#
 
 INTERFACE=$1
 case "${INTERFACE}" in
diff --git a/usr.sbin/bsdinstall/scripts/umount b/usr.sbin/bsdinstall/scripts/umount
index c19f6f388c86..47d7f0bb9a16 100755
--- a/usr.sbin/bsdinstall/scripts/umount
+++ b/usr.sbin/bsdinstall/scripts/umount
@@ -33,7 +33,7 @@ cat $PATH_FSTAB | awk -v BSDINSTALL_CHROOT=$BSDINSTALL_CHROOT '{
 		fsname = $2;
 		if (fsname == "/")
 			fsname = ""
-		printf("%s\t%s%s\t%s\t%s\t%s\t%s\n", $1, BSDINSTALL_CHROOT, 
+		printf("%s\t%s%s\t%s\t%s\t%s\t%s\n", $1, BSDINSTALL_CHROOT,
 		    fsname, $3, $4, $5, $6);
 	}
 }' > $TMP_FSTAB