diff --git a/darwin/flake.nix b/darwin/flake.nix
index ab45d22..b217c08 100644
--- a/darwin/flake.nix
+++ b/darwin/flake.nix
@@ -4,7 +4,7 @@
   inputs = {
     # nixpkgs is the input that we use for this flake the end section `nixpkgs-unstable` refers to the branch
     # of nixpkgs that we want to use. This can be changed to any branch or commit hash.
-    nixpkgs.url = "github:auxolotl/nixpkgs/nixpkgs-unstable";
+    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
 
     home-manager = {
       url = "github:nix-community/home-manager";
diff --git a/direnv/flake.nix b/direnv/flake.nix
index 1df77ea..dd8c0a1 100644
--- a/direnv/flake.nix
+++ b/direnv/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "An empty devshell with direnv support";
 
-  inputs.nixpkgs.url = "github:auxolotl/nixpkgs/nixpkgs-unstable";
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
 
   outputs =
     { nixpkgs, ... }:
diff --git a/flake.nix b/flake.nix
index f4918c9..c5dc3d0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "Templates for getting started with Aux";
 
-  inputs.nixpkgs.url = "github:auxolotl/nixpkgs/nixpkgs-unstable";
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
 
   outputs =
     { self, nixpkgs }:
diff --git a/system/configuration.nix b/system/configuration.nix
index cb91cd9..f58affc 100644
--- a/system/configuration.nix
+++ b/system/configuration.nix
@@ -101,17 +101,6 @@
   ];
 
   nix = {
-    registry.nixpkgs = {
-      from = {
-        id = "nixpkgs";
-        type = "indirect";
-      };
-      to = {
-        owner = "auxolotl";
-        repo = "nixpkgs";
-        type = "github";
-      };
-    };
 
     gc.automatic = true;
 
diff --git a/system/flake.nix b/system/flake.nix
index 28a0842..9a0337d 100644
--- a/system/flake.nix
+++ b/system/flake.nix
@@ -1,7 +1,7 @@
 {
   description = "A simple system flake using some Aux defaults";
 
-  inputs.nixpkgs.url = "github:auxolotl/nixpkgs/nixos-unstable";
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
 
   outputs =
     inputs@{ nixpkgs, ... }: