diff --git a/hosts/common/nix.nix b/hosts/common/nix.nix
index d4b5bbc..4253f7b 100644
--- a/hosts/common/nix.nix
+++ b/hosts/common/nix.nix
@@ -17,5 +17,12 @@
     };
   };
 
+  nixpkgs.config = {
+    allowUnfree = true;
+    enableParallelBuilding = true;
+    buildManPages = false;
+    buildDocs = false;
+  };
+
   system.stateVersion = "22.11";
 }
diff --git a/hosts/common/packages.nix b/hosts/common/packages.nix
index f2ac801..c1a064a 100644
--- a/hosts/common/packages.nix
+++ b/hosts/common/packages.nix
@@ -1,8 +1,6 @@
 { pkgs, ... }:
 
 {
-  nixpkgs.config.allowUnfree = true;
-
   environment.systemPackages = with pkgs; [
     agenix
     bind