diff --git a/nixos/modules/services/mail/dovecot.nix b/nixos/modules/services/mail/dovecot.nix
index 8d298de6945b..5c332f82b17b 100644
--- a/nixos/modules/services/mail/dovecot.nix
+++ b/nixos/modules/services/mail/dovecot.nix
@@ -1,8 +1,8 @@
-{ options, config, lib, pkgs, ... }:
+{ config, lib, pkgs, ... }:
 
 let
-  inherit (lib) any attrValues concatMapStringsSep concatStrings
-    concatStringsSep flatten imap1 isList literalExpression mapAttrsToList
+  inherit (lib) attrValues concatMapStringsSep concatStrings
+    concatStringsSep flatten imap1 literalExpression mapAttrsToList
     mkEnableOption mkIf mkOption mkRemovedOptionModule optional optionalAttrs
     optionalString singleton types mkRenamedOptionModule nameValuePair
     mapAttrs' listToAttrs filter;