diff --git a/nixos/modules/services/misc/tautulli.nix b/nixos/modules/services/misc/tautulli.nix
index 601d48ce35f3..3de24a24dac1 100644
--- a/nixos/modules/services/misc/tautulli.nix
+++ b/nixos/modules/services/misc/tautulli.nix
@@ -35,7 +35,7 @@ in
       openFirewall = mkOption {
         type = types.bool;
         default = false;
-        description = lib.mdDoc "Open ports in the firewall for Tautulli.";
+        description = "Open ports in the firewall for Tautulli.";
       };
 
       user = mkOption {