diff --git a/Home.md b/Home.md
index 228f7b5..4e4c28a 100644
--- a/Home.md
+++ b/Home.md
@@ -87,7 +87,6 @@ openssl rand -base64 32
    REDIS_PASSWORD=password_generado_2
    SUPERUSER_EMAIL=admin@example.com
    SUPERUSER_PASSWORD=password_generado_3
-   ALLOWED_HOST=*
    ```
 
 3. **Deploy** y espera 1-2 minutos (NetBox inicializa la BD)
diff --git a/NPM.md b/NPM.md
index 207fb1b..03520b3 100644
--- a/NPM.md
+++ b/NPM.md
@@ -22,9 +22,6 @@ DB_PASSWORD=password_generado_1
 REDIS_PASSWORD=password_generado_2
 SUPERUSER_EMAIL=admin@example.com
 SUPERUSER_PASSWORD=password_generado_3
-ALLOWED_HOST=*
-DB_NAME=netbox
-DB_USER=netbox
 ```
 
 > ⚠️ **No añadas** `DOMAIN_HOST` - Solo se usa con Traefik
diff --git a/Traefik.md b/Traefik.md
index 9154975..3797c46 100644
--- a/Traefik.md
+++ b/Traefik.md
@@ -26,9 +26,6 @@ SUPERUSER_PASSWORD=tu_password_generado_3
 # Superusuario de NetBox
 SUPERUSER_EMAIL=admin@tudominio.com
 
-# Host permitido
-ALLOWED_HOST=*
-
 # Base de datos (valores por defecto)
 DB_NAME=netbox
 DB_USER=netbox
@@ -107,7 +104,7 @@ services:
       TZ: Europe/Madrid
       SUPERUSER_EMAIL: ${SUPERUSER_EMAIL}
       SUPERUSER_PASSWORD: ${SUPERUSER_PASSWORD}
-      ALLOWED_HOST: ${ALLOWED_HOST}
+      ALLOWED_HOST: ${ALLOWED_HOST:-*}
       DB_NAME: ${DB_NAME:-netbox}
       DB_USER: ${DB_USER:-netbox}
       DB_PASSWORD: ${DB_PASSWORD}