diff --git a/apps/gramo/index.yaml b/apps/gramo/index.yaml
index 2d6d7d8..6660e4a 100644
--- a/apps/gramo/index.yaml
+++ b/apps/gramo/index.yaml
@@ -6,16 +6,31 @@ metadata:
   name: gramo
   description: null
 options:
+  sub-domain:
+    default: gramo
+    examples:
+    - gramo
+    type: string
+  domain-name:
+    default: your_company.com
+    examples:
+    - your_company.com
+    type: string
+  issuer:
+    default: letsencrypt-prod
+    examples:
+    - letsencrypt-prod
+    type: string
+  domain:
+    default: your-company
+    examples:
+    - your-company
+    type: string
   managed:
     default: false
     examples:
     - false
     type: boolean
-  app-group:
-    default: infra
-    examples:
-    - infra
-    type: string
   images:
     default:
       gramo:
@@ -55,41 +70,26 @@ options:
             type: string
         type: object
     type: object
-  issuer:
-    default: letsencrypt-prod
-    examples:
-    - letsencrypt-prod
-    type: string
-  domain:
-    default: your-company
-    examples:
-    - your-company
-    type: string
   ingress-class:
     default: traefik
     examples:
     - traefik
     type: string
-  sub-domain:
-    default: gramo
+  app-group:
+    default: infra
     examples:
-    - gramo
+    - infra
     type: string
-  domain-name:
-    default: your_company.com
-    examples:
-    - your_company.com
-    type: string
-  cluster-admin:
-    default: false
-    examples:
-    - false
-    type: boolean
   namespaces:
     default: []
     items:
       type: string
     type: array
+  cluster-admin:
+    default: false
+    examples:
+    - false
+    type: boolean
 dependencies:
 - dist: null
   category: share
diff --git a/apps/gramo/presentation.tf b/apps/gramo/presentation.tf
index fac580c..6aca027 100644
--- a/apps/gramo/presentation.tf
+++ b/apps/gramo/presentation.tf
@@ -34,9 +34,9 @@ module "ingress" {
   instance          = var.instance
   namespace         = var.namespace
   issuer            = var.issuer
-  ingress-class     = var.ingress-class
+  ingress_class     = var.ingress-class
   labels            = local.common-labels
-  dns-names         = local.dns-names
+  dns_names         = local.dns-names
   middlewares       = ["forward-${local.app-name}"]
   service           = local.service
   providers = {
@@ -48,8 +48,8 @@ module "application" {
   source = "git::https://git.solidite.fr/vynil/kydah-modules.git//application"
   component         = var.component
   instance          = var.instance
-  app-group         = var.app-group
-  dns-name          = local.dns-name
+  app_group         = var.app-group
+  dns_name          = local.dns-name
   icon              = local.icon
   protocol_provider = module.forward.provider-id
   providers = {
@@ -73,9 +73,9 @@ module "forward" {
   instance          = var.instance
   domain            = var.domain
   namespace         = var.namespace
-  ingress-class     = var.ingress-class
+  ingress_class     = var.ingress-class
   labels            = local.common-labels
-  dns-names         = local.dns-names
+  dns_names         = local.dns-names
   service           = local.service
   icon              = local.icon
   request_headers   = local.request_headers