diff --git a/nixos/modules/conduit-stranger-systems.nix b/nixos/modules/conduit-stranger-systems.nix
index 51ee6a2..71d323a 100644
--- a/nixos/modules/conduit-stranger-systems.nix
+++ b/nixos/modules/conduit-stranger-systems.nix
@@ -22,7 +22,7 @@ in {
 
     settings.global = {
       inherit server_name;
-      allow_registration = true;
+      allow_registration = false;
     };
   };