diff --git a/bundles/backup-server/metadata.py b/bundles/backup-server/metadata.py
index 5559eb2..a4f4301 100644
--- a/bundles/backup-server/metadata.py
+++ b/bundles/backup-server/metadata.py
@@ -1,6 +1,3 @@
-from ipaddress import ip_interface
-
-
 @metadata_reactor.provides(
     'users/backup-receiver/authorized_keys'
 )
diff --git a/libs/ssh.py b/libs/ssh.py
deleted file mode 100644
index 1bbcbf6..0000000
--- a/libs/ssh.py
+++ /dev/null
@@ -1,28 +0,0 @@
-from base64 import b64decode, b64encode
-from cryptography.hazmat.primitives.asymmetric.ed25519 import Ed25519PrivateKey
-from cryptography.hazmat.primitives import serialization
-
-
-def generate_ed25519_key_pair(secret):
-    privkey_bytes = Ed25519PrivateKey.from_private_bytes(secret)
-    
-    nondeterministic_privatekey = privkey_bytes.private_bytes(
-        encoding=serialization.Encoding.PEM,
-        format=serialization.PrivateFormat.OpenSSH,
-        encryption_algorithm=serialization.NoEncryption()
-    ).decode()
-    nondeterministic_bytes = b64decode(''.join(nondeterministic_privatekey.split('\n')[1:-2]))
-    # handle random 32bit number, occuring twice in a row
-    deterministic_bytes = nondeterministic_bytes[:98] + b'00000000' + nondeterministic_bytes[106:]
-    deterministic_privatekey = '\n'.join([
-        '-----BEGIN OPENSSH PRIVATE KEY-----',
-        b64encode(deterministic_bytes).decode(),
-        '-----END OPENSSH PRIVATE KEY-----',
-    ])
-
-    public_key = privkey_bytes.public_key().public_bytes(
-        encoding=serialization.Encoding.OpenSSH,
-        format=serialization.PublicFormat.OpenSSH,
-    ).decode()
-    
-    return (deterministic_privatekey, public_key)
diff --git a/nodes.py b/nodes.py
index eb88394..d785a42 100644
--- a/nodes.py
+++ b/nodes.py
@@ -1,30 +1,10 @@
 from os import walk
 from os.path import join, basename, splitext
 
-converters = {
-    '32_random_bytes_as_base64_for': lambda x: vault.random_bytes_as_base64_for(x, length=32),
-    'decrypt': lambda x: vault.decrypt(x),
-    'decrypt_file': lambda x: vault.decrypt_file(x),
-    'password_for': lambda x: vault.password_for(x),
-}
-
-def demagify(data):
-    if isinstance(data, str):
-        for name, converter in converters.items():
-            if data.startswith(f'!{name}:'):
-                return converter(data[len(name) + 2:])
-        else:
-            return data
-    elif isinstance(data, dict):
-        return type(data)({key: demagify(value) for key, value in data.items()})
-    elif isinstance(data, (list, set, tuple)):
-        return type(data)([demagify(element) for element in data])
-    else:
-        return data
 
 for root, dirs, files in walk(join(repo_path, "nodes")):
     for filename in files:
         if filename.endswith(".py"):
             node = join(root, filename)
             with open(node, 'r', encoding='utf-8') as f:
-                nodes[splitext(basename(filename))[0]] = demagify(eval(f.read()))
+                nodes[splitext(basename(filename))[0]] = eval(f.read())
diff --git a/nodes/client1.py b/nodes/client1.py
new file mode 100644
index 0000000..d323475
--- /dev/null
+++ b/nodes/client1.py
@@ -0,0 +1,5 @@
+{
+    'groups': [
+        'all',
+    ],
+}
diff --git a/nodes/client2.py b/nodes/client2.py
new file mode 100644
index 0000000..d323475
--- /dev/null
+++ b/nodes/client2.py
@@ -0,0 +1,5 @@
+{
+    'groups': [
+        'all',
+    ],
+}
diff --git a/nodes/client3.py b/nodes/client3.py
new file mode 100644
index 0000000..d323475
--- /dev/null
+++ b/nodes/client3.py
@@ -0,0 +1,5 @@
+{
+    'groups': [
+        'all',
+    ],
+}
diff --git a/nodes/home.backups.py b/nodes/home.backups.py
index 0637049..8329c01 100644
--- a/nodes/home.backups.py
+++ b/nodes/home.backups.py
@@ -1,5 +1,4 @@
 {
-    'hostname': '10.0.0.5',
     'bundles': [
         'backup-server',
     ],
diff --git a/nodes/home.server.py b/nodes/home.server.py
deleted file mode 100644
index 5a784ed..0000000
--- a/nodes/home.server.py
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    'hostname': '10.0.0.2',
-    'groups': [
-        'all',
-    ],
-    'metadata': {
-    },
-}
diff --git a/nodes/htz.games.py b/nodes/htz.games.py
deleted file mode 100644
index 3d4752d..0000000
--- a/nodes/htz.games.py
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    'dummy': True,
-    'groups': [
-        'all',
-    ],
-    'metadata': {
-    },
-}
diff --git a/nodes/htz.mails.py b/nodes/htz.mails.py
deleted file mode 100644
index acf9c16..0000000
--- a/nodes/htz.mails.py
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-    'hostname': '162.55.188.157',
-    'groups': [
-        'all',
-    ],
-    'metadata': {
-    },
-}