1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/services/networking/jitsi-videobridge.nix b/nixos/modules/services/networking/jitsi-videobridge.nix
index eefaa70604cdd..09f2ddf92c5c7 100644
--- a/nixos/modules/services/networking/jitsi-videobridge.nix
+++ b/nixos/modules/services/networking/jitsi-videobridge.nix
@@ -150,7 +150,7 @@ in
         config = {
           hostName = mkDefault name;
           mucNickname = mkDefault (builtins.replaceStrings [ "." ] [ "-" ] (
-            config.networking.hostName + optionalString (config.networking.domain != null) ".${config.networking.domain}"
+            config.networking.fqdnOrHostName
           ));
         };
       }));