diff --git a/hosts/nixos/lapetus/services/glass-server/module.nix b/hosts/nixos/lapetus/services/glass-server/module.nix
index ac3c263..ebc80a6 100644
--- a/hosts/nixos/lapetus/services/glass-server/module.nix
+++ b/hosts/nixos/lapetus/services/glass-server/module.nix
@@ -43,6 +43,10 @@ let
     LINKPLAY_UDP_PORT = cfg.linkPlayUDPPort;
     LINKPLAY_DISPLAY_HOST = config.networking.hostName;
 
+    LOGIN_DEVICE_NUMBER_LIMIT = 3;
+    ALLOW_LOGIN_SAME_DEVICE = true;
+    ALLOW_BAN_MULTIDEVICE_USER_AUTO = false;
+
     DEFAULT_MEMORIES = 3141592;
     WORLD_RANK_MAX = 5;
     UPDATE_WITH_NEW_CHARACTER_DATA = true;