diff --git a/wgkex/wgkex-ffdon.service b/wgkex/wgkex-ffdon.service
deleted file mode 100644
index faba481..0000000
--- a/wgkex/wgkex-ffdon.service
+++ /dev/null
@@ -1,21 +0,0 @@
-[Unit]
-Description=Wireguard Key Exchange Worker for Freifunk Donau-Ries segments
-Documentation=https://github.com/freifunkMUC/wgkex
-After=network-online.target
-
-[Service]
-User=wgkex
-Environment="WGKEX_CONFIG_FILE=/etc/wgkex-ffdon.yaml"
-WorkingDirectory=/srv/wgkex
-ExecStart=/usr/bin/python3 -u -m wgkex.worker.app
-Restart=on-failure
-
-# Enable Logging
-SyslogIdentifier=wgkex-ffdon
-
-# allow fetching metrics for wireguard
-CapabilityBoundingSet=CAP_NET_ADMIN
-AmbientCapabilities=CAP_NET_ADMIN
-
-[Install]
-WantedBy=multi-user.target
diff --git a/wgkex/wgkex-ffdon.yaml b/wgkex/wgkex-ffdon.yaml
deleted file mode 100644
index 0b6b236..0000000
--- a/wgkex/wgkex-ffdon.yaml
+++ /dev/null
@@ -1,25 +0,0 @@
----
-
-domains:
-  - ffdon_test
-domain_prefix: ffdon_
-mqtt:
-  broker_url: broker.ov.ffmuc.net
-  username:
-  password:
-  tls: False
-  broker_port: 1884
-  keepalive: 20
-logging_config:
-  formatters:
-    standard:
-      format: '%(asctime)s,%(msecs)d %(levelname)-8s [%(filename)s:%(lineno)d] %(message)s'
-  handlers:
-    console:
-      class: logging.StreamHandler
-      formatter: standard
-  root:
-    handlers:
-      - console
-    level: INFO
-  version: 1
diff --git a/wgkex/wgkex.yaml b/wgkex/wgkex.yaml
index d8d500a..e0550f6 100644
--- a/wgkex/wgkex.yaml
+++ b/wgkex/wgkex.yaml
@@ -1,7 +1,6 @@
 ---
 
 domains:
-  - ffmuc_ffdon_test
   - ffmuc_augsburg
   - ffmuc_freising
   - ffmuc_gauting
@@ -15,6 +14,11 @@ domains:
   - ffmuc_uml_sued
   - ffmuc_uml_west
   - ffmuc_welt
+  - ffdon_mitte
+  - ffdon_nordwest
+  - ffdon_sued
+  - ffwert_city
+  - ffwert_events
 mqtt:
   broker_url: broker.ov.ffmuc.net
   username:
@@ -22,7 +26,10 @@ mqtt:
   tls: False
   broker_port: 1883
   keepalive: 20
-domain_prefix: ffmuc_
+domain_prefixes:
+  - ffmuc_
+  - ffdon_
+  - ffwert_
 logging_config:
   formatters:
     standard: