diff --git a/lib/bkctld-start b/lib/bkctld-start
index 6ffcec5..7d7fe6e 100755
--- a/lib/bkctld-start
+++ b/lib/bkctld-start
@@ -18,29 +18,27 @@ test -d "${jail_path}" || error "${jail_name}: jail is missing."
 "${LIBDIR}/bkctld-is-on" "${jail_name}" && exit 0
 
 # Prepare the chroot
-(
-    cd "${jail_path}" || error "${jail_name}: failed to change directory to ${jail_path}."
+cd "${jail_path}" || error "${jail_name}: failed to change directory to ${jail_path}."
 
-    grep -q "${jail_path}/proc" /proc/mounts || mount -t proc "proc-${jail_name}" proc
-    grep -q "${jail_path}/dev" /proc/mounts || mount -nt tmpfs "dev-${jail_name}" dev
-    [ -e "dev/console" ] || mknod -m 622 dev/console c 5 1
-    [ -e "dev/null" ] || mknod -m 666 dev/null c 1 3
-    [ -e "dev/zero" ] || mknod -m 666 dev/zero c 1 5
-    [ -e "dev/ptmx" ] || mknod -m 666 dev/ptmx c 5 2
-    [ -e "dev/tty" ] || mknod -m 666 dev/tty c 5 0
-    [ -e "dev/random" ] || mknod -m 444 dev/random c 1 8
-    [ -e "dev/urandom" ] || mknod -m 444 dev/urandom c 1 9
-    chown root:tty dev/console dev/ptmx dev/tty
-    ln -fs proc/self/fd dev/fd
-    ln -fs proc/self/fd/0 dev/stdin
-    ln -fs proc/self/fd/1 dev/stdout
-    ln -fs proc/self/fd/2 dev/stderr
-    ln -fs proc/kcore dev/core
-    mkdir -p dev/pts
-    mkdir -p dev/shm
-    grep -q "${jail_path}/dev/pts" /proc/mounts || mount -t devpts -o gid=4,mode=620 none dev/pts
-    grep -q "${jail_path}/dev/shm" /proc/mounts || mount -t tmpfs none dev/shm
-)
+grep -q "${jail_path}/proc" /proc/mounts || mount -t proc "proc-${jail_name}" proc
+grep -q "${jail_path}/dev" /proc/mounts || mount -nt tmpfs "dev-${jail_name}" dev
+[ -e "dev/console" ] || mknod -m 622 dev/console c 5 1
+[ -e "dev/null" ] || mknod -m 666 dev/null c 1 3
+[ -e "dev/zero" ] || mknod -m 666 dev/zero c 1 5
+[ -e "dev/ptmx" ] || mknod -m 666 dev/ptmx c 5 2
+[ -e "dev/tty" ] || mknod -m 666 dev/tty c 5 0
+[ -e "dev/random" ] || mknod -m 444 dev/random c 1 8
+[ -e "dev/urandom" ] || mknod -m 444 dev/urandom c 1 9
+chown root:tty dev/console dev/ptmx dev/tty
+ln -fs proc/self/fd dev/fd
+ln -fs proc/self/fd/0 dev/stdin
+ln -fs proc/self/fd/1 dev/stdout
+ln -fs proc/self/fd/2 dev/stderr
+ln -fs proc/kcore dev/core
+mkdir -p dev/pts
+mkdir -p dev/shm
+grep -q "${jail_path}/dev/pts" /proc/mounts || mount -t devpts -o gid=4,mode=620 none dev/pts
+grep -q "${jail_path}/dev/shm" /proc/mounts || mount -t tmpfs none dev/shm
 
 # Start SSH in the chroot
 chroot "${jail_path}" /usr/sbin/sshd -E /var/log/authlog || error "${jail_name}: failed to start sshd"