diff --git a/desktop/multimedia.nix b/desktop/multimedia.nix
index cdd7649..831cecc 100644
--- a/desktop/multimedia.nix
+++ b/desktop/multimedia.nix
@@ -18,7 +18,7 @@ in {
 
       jamesdsp # Audio post-processing
 
-      nur.repos.wolfangaukang.vdhcoapp
+      #nur.repos.wolfangaukang.vdhcoapp
     ];
 
 
diff --git a/overlays.nix b/overlays.nix
index 17e6ea4..3fa471b 100644
--- a/overlays.nix
+++ b/overlays.nix
@@ -1,7 +1,8 @@
-{config, pkgs, options, lib, ...}:
+{config, pkgs, options, lib, nixpkgs-unstable, ...}:
 with lib;
 let
   cfg = config.aviallon.overlays;
+  unstable = nixpkgs-unstable;
 in
 {
   options.aviallon.overlays = {
diff --git a/packages.nix b/packages.nix
index 28b8996..e5fde7f 100644
--- a/packages.nix
+++ b/packages.nix
@@ -10,7 +10,6 @@ in
   imports = [
     ./programs
     ./overlays.nix
-    ./packages/unstable.nix
     ./packages/flatpak.nix
     (mkRenamedOptionModule [ "aviallon" "programs" "compileFlags" ] [ "aviallon" "optimizations" "extraCompileFlags" ])
   ];
diff --git a/packages/unstable.nix b/packages/unstable.nix
deleted file mode 100644
index 41dd94e..0000000
--- a/packages/unstable.nix
+++ /dev/null
@@ -1,28 +0,0 @@
-{ config, pkgs, lib, ... }:
-with lib;
-let
-  cfg = config.aviallon.overlays;
-  hardwareCfg = config.aviallon.hardware;
-  unstable = import (fetchGit {
-    url = "https://github.com/NixOS/nixpkgs.git";
-    ref = "nixos-unstable";
-  }) {
-    config = config.nixpkgs.config // { allowUnfree = true; } ;
-    overlays = config.nixpkgs.overlays;
-  };
-  nur = import (fetchGit {
-    url = "https://github.com/nix-community/NUR.git";
-    ref = "master";
-  }) {
-    inherit pkgs;
-  };
-in {
-  config = {
-    nixpkgs.overlays = mkBefore ([]
-      ++ [(final: prev: {
-        inherit nur;
-        inherit unstable;
-      })]
-    );
-  };
-}