diff --git a/bundles/apt/items.py b/bundles/apt/items.py
index 6b2492a..c7973c8 100644
--- a/bundles/apt/items.py
+++ b/bundles/apt/items.py
@@ -71,7 +71,7 @@ if node.metadata.get('apt', {}).get('packages', {}):
         pkg_apt[package] = options
 
 
-if node.metadata.get('keep_cloud_init', False):
+if node.metadata.get('keep-cloud-init', False):
     pkg_apt['cloud-init'] = {
         'installed': True,
     }
diff --git a/nodes/htz-cloud/pirmasens.py b/nodes/htz-cloud/pirmasens.py
index a0e881b..8bcfdca 100644
--- a/nodes/htz-cloud/pirmasens.py
+++ b/nodes/htz-cloud/pirmasens.py
@@ -2,6 +2,7 @@ nodes['htz-cloud.pirmasens'] = {
     'bundles': [
     ],
     'metadata': {
+        'keep-cloud-init': True,
         'users': {
             'frank': {},
             'sophie': {
diff --git a/nodes/htz-cloud/sewfile.py b/nodes/htz-cloud/sewfile.py
index 7ec9b63..6c10e92 100644
--- a/nodes/htz-cloud/sewfile.py
+++ b/nodes/htz-cloud/sewfile.py
@@ -9,6 +9,7 @@ nodes['htz-cloud.sewfile'] = {
         'webserver',
     },
     'metadata': {
+        'keep-cloud-init': True,
         'nginx': {
             'vhosts': {
                 'sewfile.franzi.business': {