diff --git a/modules/nixos/services/nginx/default.nix b/modules/nixos/services/nginx/default.nix
index 7980ad9..654fd77 100644
--- a/modules/nixos/services/nginx/default.nix
+++ b/modules/nixos/services/nginx/default.nix
@@ -189,7 +189,7 @@ in
 
   config = lib.mkIf cfg.enable {
     assertions = [ ]
-      ++ (lib.flip lib.mapAttrsToList cfg.virtualHosts (_: { subdomain, ... } @ args:
+      ++ (lib.flip lib.mapAttrsToList cfg.virtualHosts ({ subdomain, ... } @ args:
       let
         conflicts = [ "port" "root" "socket" "redirect" ];
         optionsNotNull = builtins.map (v: args.${v} != null) conflicts;
@@ -220,7 +220,7 @@ in
       map mkAssertion nonUniques
     ) ++ (
       let
-        subs = lib.mapAttrsToList (_: { subdomain, ... }: subdomain) cfg.virtualHosts;
+        subs = lib.mapAttrsToList ({ subdomain, ... }: subdomain) cfg.virtualHosts;
         subsCounts = lib.my.countValues subs;
         nonUniquesCounts = lib.filterAttrs (_: v: v != 1) subsCounts;
         nonUniques = builtins.attrNames nonUniquesCounts;