diff --git a/flake.nix b/flake.nix
index eed2f04..0fd8143 100644
--- a/flake.nix
+++ b/flake.nix
@@ -26,3 +26,5 @@
       ];
     };
 }
+
+# vim:expandtab ts=2 sw=2
diff --git a/misc/flake.nix b/misc/flake.nix
index 7cefbee..b1278d5 100644
--- a/misc/flake.nix
+++ b/misc/flake.nix
@@ -34,22 +34,10 @@
             user-config.baseModules ++ localModules ++ [ (import "${inputs.user-config}/system/z13.nix") ];
         };
 
-        "vmnyx" = user-config.inputs.nixpkgs.lib.nixosSystem {
+        "wslnix" = user-config.inputs.nixpkgs.lib.nixosSystem {
           system = user-config.system;
           specialArgs = {
-            hostName = "vmnyx";
-            stateVersion = user-config.stateVersion;
-            system = user-config.system;
-            inputs = user-config.inputs;
-          };
-          modules =
-            user-config.baseModules ++ localModules ++ [ (import "${inputs.user-config}/system/vm.nix") ];
-        };
-
-        "nixos" = user-config.inputs.nixpkgs.lib.nixosSystem {
-          system = user-config.system;
-          specialArgs = {
-            hostName = "nixos";
+            hostName = "wslnix";
             stateVersion = user-config.stateVersion;
             system = user-config.system;
             inputs = user-config.inputs;
@@ -60,3 +48,5 @@
       };
     };
 }
+
+# vim:expandtab ts=2 sw=2
diff --git a/src/base.nix b/src/base.nix
index 9b5e273..6321fb7 100644
--- a/src/base.nix
+++ b/src/base.nix
@@ -15,10 +15,14 @@ with lib;
   imports = [ (import ./users.nix) ];
 
   nix = {
-    settings.experimental-features = mkDefault [
-      "nix-command"
-      "flakes"
-    ];
+    optimise.automatic = mkDefault true;
+    settings = {
+      auto-optimise-store = mkDefault true;
+      experimental-features = mkDefault [
+        "nix-command"
+        "flakes"
+      ];
+    };
   };
 
   documentation.nixos.enable = mkDefault false;