diff --git a/flake.nix b/flake.nix
index b2a6523..8594e23 100644
--- a/flake.nix
+++ b/flake.nix
@@ -11,8 +11,8 @@
   outputs =
     inputs@{ self, nixpkgs, nixos-unstable, home-manager }:
     let
-      x64System = "x86_64-linux";
-      darwinSystem = "aarch64-darwin";
+      sysLinuxX86 = "x86_64-linux";
+      sysDarwinAarch = "aarch64-darwin";
 
       wrapPkgsSystem = { system }:
         import nixpkgs rec {
@@ -30,22 +30,22 @@
           config.allowUnfree = true;
         };
 
-      pkgsX64 = wrapPkgsSystem { system = x64System; };
-      unstableX64 = wrapUnstablePkgsSystem { system = x64System; };
+      pkgsX64 = wrapPkgsSystem { system = sysLinuxX86; };
+      unstableX64 = wrapUnstablePkgsSystem { system = sysLinuxX86; };
       utilsX64 = import ./lib {
         inherit nixpkgs nixos-unstable home-manager;
         pkgs = pkgsX64;
         unstable = unstableX64;
-        system = x64System;
+        system = sysLinuxX86;
       };
 
-      pkgsDarwin = wrapPkgsSystem { system = darwinSystem; };
-      unstableDarwin = wrapUnstablePkgsSystem { system = darwinSystem; };
+      pkgsDarwin = wrapPkgsSystem { system = sysDarwinAarch; };
+      unstableDarwin = wrapUnstablePkgsSystem { system = sysDarwinAarch; };
       utilsDarwin = import ./lib {
         inherit nixpkgs nixos-unstable home-manager;
         pkgs = pkgsDarwin;
         unstable = unstableDarwin;
-        system = darwinSystem;
+        system = sysDarwinAarch;
       };
     in
     {
@@ -66,9 +66,11 @@
           roles = [ "gnome" ];
         };
       };
-      homeConfigurations.giulioMac = utilsDarwin.user.mkHMUser {
-        name = "giulio";
-        roles = [ "ssh" ];
+      homeConfigurations = {
+        giulioMac = utilsDarwin.user.mkHMUser {
+          name = "giulio";
+          roles = [ "ssh" ];
+        };
       };
     };
 }