diff --git a/custom.sample/menu/system.yaml b/custom.sample/menu/system.yaml
index 53c7be7..9ad0de8 100644
--- a/custom.sample/menu/system.yaml
+++ b/custom.sample/menu/system.yaml
@@ -85,8 +85,7 @@ apps_internal:
   icon: fa fa-file-image-o
   name: Fotos
   shortname: photos
-- subdomain: none
-  href: https://dd.digitalitzacio-democratica.xnet-x.net/manual/
+- href: https://dd.digitalitzacio-democratica.xnet-x.net/manual/
   icon: fa fa-book
   name: Manual
   shortname: manual
diff --git a/dd-sso/docker/api/src/api/lib/menu.py b/dd-sso/docker/api/src/api/lib/menu.py
index b376c51..65be8b2 100644
--- a/dd-sso/docker/api/src/api/lib/menu.py
+++ b/dd-sso/docker/api/src/api/lib/menu.py
@@ -78,7 +78,7 @@ class Menu:
 
         apps_internal = []
         for app in system["apps_internal"]:
-            if app["subdomain"] != 'none':
+            if app["href"].startswith('/'):
                 app["href"] = (
                     "https://"
                     + app["subdomain"]
@@ -86,7 +86,7 @@ class Menu:
                     + application.config["DOMAIN"]
                     + app["href"]
                 )
-            del app["subdomain"]
+                del app["subdomain"]
             apps_internal.append(app)
 
         with open(r"menu/custom.yaml") as yml: