diff --git a/lib.nix b/lib.nix
index 64c35c1..4a70d2b 100644
--- a/lib.nix
+++ b/lib.nix
@@ -205,7 +205,7 @@ let
         options = setAttrByPath from (mkOption
           {
             visible = true;
-            description = lib.mdDoc "Alias of {option}`${showOption to}`.";
+            description = "Alias of {option}`${showOption to}`.";
             apply = x: (toOf config);
           } // optionalAttrs (toType != null) {
           type = toType;