diff --git a/modules/nixos/system/hardware/audio/default.nix b/modules/nixos/system/hardware/audio/default.nix
index 2c01596..aa0e40a 100644
--- a/modules/nixos/system/hardware/audio/default.nix
+++ b/modules/nixos/system/hardware/audio/default.nix
@@ -24,7 +24,7 @@ in
 
     programs.noisetorch.enable = true;
 
-    hardware.pulseaudio = disabled;
+    services.pulseaudio = disabled;
     security.rtkit.enable = true;
 
     services.pipewire = {
diff --git a/overlays/pyfa/default.nix b/overlays/pyfa/default.nix
new file mode 100644
index 0000000..74228d6
--- /dev/null
+++ b/overlays/pyfa/default.nix
@@ -0,0 +1,3 @@
+{ channels, ... }:
+
+final: prev: { inherit (channels.nixpkgs-pyfa) pyfa; }