diff --git a/modules/networking/manifests/init.pp b/modules/networking/manifests/init.pp
index 8a28690..2cce6c7 100644
--- a/modules/networking/manifests/init.pp
+++ b/modules/networking/manifests/init.pp
@@ -4,7 +4,7 @@ class networking (
   Hash $interface_defaults = {},
   Hash $routes = {},
   Hash $route_defaults = {},
-  Boolean $use_networkd = lookup('systemd::manage_networkd'),
+  Boolean $use_networkd = lookup('systemd::manage_networkd', undef, undef, false),
 ){
 
   include network