if [ -f "/etc/dropbear/dropbear_rsa_host_key" ]; then
        rm /etc/dropbear/dropbear_rsa_host_key
  fi
  if [ -f "/etc/dropbear/dropbear_dss_host_key" ]; then
        rm /etc/dropbear/dropbear_dss_host_key
  fi
  update-alternatives --remove ssh /usr/bin/dropbearmulti
  update-alternatives --remove scp /usr/bin/dropbearmulti
update-rc.d $D dropbear remove
