diff --git a/scripts/install b/scripts/install
index d88b80f..ab6ad57 100755
--- a/scripts/install
+++ b/scripts/install
@@ -27,7 +27,6 @@ ynh_abort_if_errors
 domain=$YNH_APP_ARG_DOMAIN
 path_url=$YNH_APP_ARG_PATH
 is_public=$YNH_APP_ARG_IS_PUBLIC
-language=$YNH_APP_ARG_LANGUAGE
 admin=$YNH_APP_ARG_ADMIN
 password=$YNH_APP_ARG_PASSWORD
 timezone="$(cat /etc/timezone)"