diff --git a/custom_components/hitachi_yutaki/config_flow.py b/custom_components/hitachi_yutaki/config_flow.py
index d3ce308..86aca8c 100644
--- a/custom_components/hitachi_yutaki/config_flow.py
+++ b/custom_components/hitachi_yutaki/config_flow.py
@@ -33,8 +33,8 @@
 # Basic schema with essential options and advanced mode checkbox
 BASE_SCHEMA = vol.Schema(
     {
-        vol.Required(CONF_HOST, default=DEFAULT_HOST): str,
         vol.Optional(CONF_NAME, default=DEFAULT_NAME): str,
+        vol.Required(CONF_HOST, default=DEFAULT_HOST): str,
         vol.Required("show_advanced", default=False): bool,
     }
 )
diff --git a/custom_components/hitachi_yutaki/translations/en.json b/custom_components/hitachi_yutaki/translations/en.json
index 5df0015..0e81620 100644
--- a/custom_components/hitachi_yutaki/translations/en.json
+++ b/custom_components/hitachi_yutaki/translations/en.json
@@ -29,13 +29,9 @@
         "step": {
             "user": {
                 "data": {
-                    "host": "IP address",
-                    "port": "Port",
                     "name": "Name",
-                    "show_advanced": "Show advanced settings",
-                    "slave": "Modbus slave ID",
-                    "scan_interval": "Scan interval (seconds)",
-                    "dev_mode": "Developer mode (show all device types)"
+                    "host": "IP address",
+                    "show_advanced": "Show advanced settings"
                 },
                 "description": "Configure your Hitachi Yutaki heat pump via ATW-MBS-02 gateway.",
                 "title": "Hitachi Yutaki"
@@ -45,7 +41,7 @@
                     "port": "Port",
                     "slave": "Modbus slave ID",
                     "scan_interval": "Scan interval (seconds)",
-                    "dev_mode": "Developer mode"
+                    "dev_mode": "Developer mode (add all devices, even if they are not configured in the system)"
                 },
                 "description": "Advanced settings are intended for developers and users with custom Modbus configurations. Only modify these values if you know what you're doing.",
                 "title": "Advanced Settings"
diff --git a/custom_components/hitachi_yutaki/translations/fr.json b/custom_components/hitachi_yutaki/translations/fr.json
index 6559f77..dc544f3 100644
--- a/custom_components/hitachi_yutaki/translations/fr.json
+++ b/custom_components/hitachi_yutaki/translations/fr.json
@@ -29,13 +29,9 @@
         "step": {
             "user": {
                 "data": {
-                    "host": "Adresse IP",
-                    "port": "Port",
                     "name": "Nom",
-                    "show_advanced": "Afficher les paramètres avancés",
-                    "slave": "ID esclave Modbus",
-                    "scan_interval": "Intervalle de scan (secondes)",
-                    "dev_mode": "Mode développeur (affiche tous les types de devices)"
+                    "host": "Adresse IP",
+                    "show_advanced": "Afficher les paramètres avancés"
                 },
                 "description": "Configurez votre pompe à chaleur Hitachi Yutaki via la passerelle ATW-MBS-02.",
                 "title": "Hitachi Yutaki"
@@ -45,7 +41,7 @@
                     "port": "Port",
                     "slave": "ID esclave Modbus",
                     "scan_interval": "Intervalle de scan (secondes)",
-                    "dev_mode": "Mode développeur"
+                    "dev_mode": "Mode développeur (ajoute tous les devices, même s'ils ne sont pas configurés dans le système)"
                 },
                 "description": "Les paramètres avancés sont destinés aux développeurs et aux utilisateurs ayant une configuration Modbus personnalisée. Ne modifiez ces valeurs que si vous savez ce que vous faites.",
                 "title": "Paramètres avancés"