diff --git a/meta/domain-erp/index.yaml b/meta/domain-erp/index.yaml
index f4c6714..15660b6 100644
--- a/meta/domain-erp/index.yaml
+++ b/meta/domain-erp/index.yaml
@@ -11,6 +11,11 @@ options:
     examples:
     - letsencrypt-prod
     type: string
+  timezone:
+    default: Europe/Paris
+    examples:
+    - Europe/Paris
+    type: string
   distributions:
     default:
       core: core
@@ -66,11 +71,6 @@ options:
         default: false
         type: boolean
     type: object
-  domain:
-    default: your-company
-    examples:
-    - your-company
-    type: string
   dolibarr:
     default:
       enable: true
@@ -83,53 +83,53 @@ options:
     type: object
     x-vynil-category: apps
     x-vynil-package: dolibarr
-  domain_name:
-    default: your-company.com
-    examples:
-    - your-company.com
-    type: string
-  language:
-    default: fr_FR
-    examples:
-    - fr_FR
-    type: string
-  storage:
-    default:
-      volume:
-        accessMode: ReadWriteOnce
-        class: \"\"
-    examples:
-    - volume:
-        accessMode: ReadWriteOnce
-        class: \"\"
-    properties:
-      volume:
-        default:
-          accessMode: ReadWriteOnce
-          class: \"\"
-        properties:
-          accessMode:
-            default: ReadWriteOnce
-            type: string
-          class:
-            default: \"\"
-            type: string
-        type: object
-    type: object
-  ingress_class:
-    default: traefik
-    examples:
-    - traefik
-    type: string
   app_group:
     default: erp
     examples:
     - erp
     type: string
-  timezone:
-    default: Europe/Paris
+  domain_name:
+    default: your-company.com
     examples:
-    - Europe/Paris
+    - your-company.com
+    type: string
+  ingress_class:
+    default: traefik
+    examples:
+    - traefik
+    type: string
+  domain:
+    default: your-company
+    examples:
+    - your-company
+    type: string
+  storage:
+    default:
+      volume:
+        accessMode: ReadWriteOnce
+        class: ''
+    examples:
+    - volume:
+        accessMode: ReadWriteOnce
+        class: ''
+    properties:
+      volume:
+        default:
+          accessMode: ReadWriteOnce
+          class: ''
+        properties:
+          accessMode:
+            default: ReadWriteOnce
+            type: string
+          class:
+            default: ''
+            type: string
+        type: object
+    type: object
+  language:
+    default: fr_FR
+    examples:
+    - fr_FR
     type: string
 dependencies: []
 providers: