diff --git a/nodes/htz/ex42-1048908.py b/nodes/htz/ex42-1048908.py
index 2be737e..9faefdb 100644
--- a/nodes/htz/ex42-1048908.py
+++ b/nodes/htz/ex42-1048908.py
@@ -57,18 +57,6 @@ nodes['htz.ex42-1048908'] = {
                         'deb http://deb.debian.org/debian {os_release}-backports main',
                     },
                 },
-                'weechat': {
-                    'items': {
-                        'deb https://weechat.org/debian {os_release} main',
-                    },
-                },
-            },
-        },
-        'backup-client': {
-            'pre-hooks': {
-                'kunsi-weechat': \
-                    'echo \'core.weechat */layout store\' >> /home/kunsi/.weechat/weechat_fifo\n' \
-                    'echo \'core.weechat */save\' >> /home/kunsi/.weechat/weechat_fifo\n',
             },
         },
         'backups': {
@@ -87,25 +75,6 @@ nodes['htz.ex42-1048908'] = {
         'icinga_options': {
             'pretty_name': 'kunsmann.eu',
         },
-        'letsencrypt': {
-            'concat_and_deploy': {
-                'kunsi-weechat': {
-                    'match_domain': 'part.of.the.trans-agenda.eu',
-                    'target': '/home/kunsi/.weechat/ssl/relay.pem',
-                    'chown': 'kunsi:kunsi',
-                    'chmod': '0440',
-                    'commands': [
-                        'echo \'core.weechat */relay sslcertkey\' >> /home/kunsi/.weechat/weechat_fifo'
-                    ],
-                },
-            },
-            'domains': {
-                'matrix.franzi.business': {
-                    'franzi.business',
-                },
-                'part.of.the.trans-agenda.eu': set(),
-            },
-        },
         'locale': {
             'installed': {
                 # legacy
@@ -115,10 +84,6 @@ nodes['htz.ex42-1048908'] = {
         'nftables': {
             'rules': {
                 'input': {
-                    'kunsi-weechat': [
-                        'udp dport { 60000-61000 } accept',
-                        'tcp dport 9001 accept',
-                    ],
                     'libvirt': [
                         'tcp dport 53 iif virbr0 accept',
                         'udp dport 53 iif virbr0 accept',
diff --git a/nodes/rx300.py b/nodes/rx300.py
index 11558fc..16b41ea 100644
--- a/nodes/rx300.py
+++ b/nodes/rx300.py
@@ -86,9 +86,9 @@ nodes['rx300'] = {
         },
         'backup-client': {
             'pre-hooks': {
-#                'kunsi-weechat': \
-#                    'echo \'core.weechat */layout store\' >> /home/kunsi/.weechat/weechat_fifo\n' \
-#                    'echo \'core.weechat */save\' >> /home/kunsi/.weechat/weechat_fifo\n',
+                'kunsi-weechat': \
+                    'echo \'core.weechat */layout store\' >> /home/kunsi/.weechat/weechat_fifo\n' \
+                    'echo \'core.weechat */save\' >> /home/kunsi/.weechat/weechat_fifo\n',
             },
         },
         'backups': {
@@ -156,20 +156,20 @@ nodes['rx300'] = {
             'domain': 'jenkins.franzi.business',
         },
         'letsencrypt': {
-#            'concat_and_deploy': {
-#                'kunsi-weechat': {
-#                    'match_domain': 'part.of.the.trans-agenda.eu',
-#                    'target': '/home/kunsi/.weechat/ssl/relay.pem',
-#                    'chown': 'kunsi:kunsi',
-#                    'chmod': '0440',
-#                    'commands': [
-#                        'echo \'core.weechat */relay sslcertkey\' >> /home/kunsi/.weechat/weechat_fifo'
-#                    ],
-#                },
-#            },
-#            'domains': {
-#                'part.of.the.trans-agenda.eu': set(),
-#            },
+            'concat_and_deploy': {
+                'kunsi-weechat': {
+                    'match_domain': 'rx300.kunbox.net',
+                    'target': '/home/kunsi/.weechat/ssl/relay.pem',
+                    'chown': 'kunsi:kunsi',
+                    'chmod': '0440',
+                    'commands': [
+                        'echo \'core.weechat */relay sslcertkey\' >> /home/kunsi/.weechat/weechat_fifo'
+                    ],
+                },
+            },
+            'domains': {
+                'rx300.kunbox.net': set(),
+            },
         },
         'matrix-media-repo': {
             'version': 'v1.2.8',
@@ -243,6 +243,16 @@ nodes['rx300'] = {
                 '@.*:franzi\\\\.business',
             },
         },
+        'nftables': {
+            'rules': {
+                'input': {
+                    'kunsi-weechat': [
+                        'udp dport { 60000-61000 } accept',
+                        'tcp dport 9001 accept',
+                    ],
+                },
+            },
+        },
         'nginx': {
             'vhosts': {
                 'element-web': {'ssl': '_.franzi.business'},