diff --git a/dnsapi/dns_nm.sh b/dnsapi/dns_nm.sh
deleted file mode 100644
index 4dfcc777..00000000
--- a/dnsapi/dns_nm.sh
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/env sh
-
-########################################################################
-# https://namemaster.de hook script for acme.sh
-#
-# Environment variables:
-#
-#  - $NM_user      (your namemaster.de API username)
-#  - $NM_sha256       (your namemaster.de API password_as_sha256hash)
-#
-# Author: Thilo Gass <thilo.gass@gmail.com>
-# Git repo: https://github.com/ThiloGa/acme.sh
-
-#-- dns_nm_add() - Add TXT record --------------------------------------
-# Usage: dns_nm_add _acme-challenge.subdomain.domain.com "XyZ123..."
-
-namemaster_api="https://namemaster.de/api/api.php"
-
-dns_nm_add() {
-  fulldomain=$1
-  txt_value=$2
-  _info "Using DNS-01 namemaster hook"
-
-  NM_user="${NM_user:-$(_readaccountconf_mutable NM_user)}"
-  NM_sha256="${NM_sha256:-$(_readaccountconf_mutable NM_sha256)}"
-  if [ -z "$NM_user" ] || [ -z "$NM_sha256" ]; then
-    NM_user=""
-    NM_sha256=""
-    _err "No auth details provided. Please set user credentials using the \$NM_user and \$NM_sha256 environment variables."
-    return 1
-  fi
-  #save the api user and sha256 password to the account conf file.
-  _debug "Save user and hash"
-  _saveaccountconf_mutable NM_user "$NM_user"
-  _saveaccountconf_mutable NM_sha256 "$NM_sha256"
-
-  _debug "First detect the root zone"
-  if ! _get_root "$fulldomain"; then
-    _err "invalid domain" "$fulldomain"
-    return 1
-  fi
-
-  _info "die Zone lautet:" "$zone"
-
-  get="$namemaster_api?User=$NM_user&Password=$NM_sha256&Antwort=csv&Typ=ACME&zone=$zone&hostname=$fulldomain&TXT=$txt_value&Action=Auto&Lifetime=3600"
-
-  if ! erg="$(_get "$get")"; then
-    _err "error Adding $fulldomain TXT: $txt_value"
-    return 1
-  fi
-
-  if _contains "$erg" "Success"; then
-    _info "Success, TXT Added, OK"
-  else
-    _err "error Adding $fulldomain TXT: $txt_value erg: $erg"
-    return 1
-  fi
-
-  _debug "ok Auto $fulldomain TXT: $txt_value erg: $erg"
-  return 0
-}
-
-dns_nm_rm() {
-
-  fulldomain=$1
-  txtvalue=$2
-  _info "TXT enrty in $fulldomain is deleted automatically"
-  _debug fulldomain "$fulldomain"
-  _debug txtvalue "$txtvalue"
-
-}
-
-_get_root() {
-
-  domain=$1
-
-  get="$namemaster_api?User=$NM_user&Password=$NM_sha256&Typ=acme&hostname=$domain&Action=getzone&antwort=csv"
-
-  if ! zone="$(_get "$get")"; then
-    _err "error getting Zone"
-    return 1
-  else
-    if _contains "$zone" "hostname not found"; then
-      return 1
-    fi
-  fi
-
-}