diff --git a/flake.lock b/flake.lock
index dde858aa..c3d8b889 100644
--- a/flake.lock
+++ b/flake.lock
@@ -194,22 +194,6 @@
         "type": "github"
       }
     },
-    "nixpkgs-2405": {
-      "locked": {
-        "lastModified": 1735563628,
-        "narHash": "sha256-OnSAY7XDSx7CtDoqNh8jwVwh4xNL/2HaJxGjryLWzX8=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "b134951a4c9f3c995fd7be05f3243f8ecd65d798",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-24.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "nixpkgs-2411": {
       "locked": {
         "lastModified": 1744440957,
@@ -318,7 +302,6 @@
         "nixos-hardware": "nixos-hardware",
         "nixos-wsl": "nixos-wsl",
         "nixpkgs": "nixpkgs_3",
-        "nixpkgs-2405": "nixpkgs-2405",
         "nixpkgs-2411": "nixpkgs-2411",
         "nixpkgs-master": "nixpkgs-master",
         "nur": "nur"
diff --git a/flake.nix b/flake.nix
index d1581253..b70c366b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,7 +13,6 @@
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
 
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    nixpkgs-2405.url = "github:nixos/nixpkgs/nixos-24.05";
     nixpkgs-2411.url = "github:nixos/nixpkgs/nixos-24.11";
     nixpkgs-master.url = "github:nixos/nixpkgs/master";
 
diff --git a/overlays/default.nix b/overlays/default.nix
index d9094a8e..09fb101a 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -14,11 +14,6 @@
   };
 
   stable-packages = final: _prev: {
-    nixpkgs-2405 = import inputs.nixpkgs-2405 {
-      config.allowUnfree = true;
-      system = final.system;
-    };
-
     nixpkgs-2411 = import inputs.nixpkgs-2411 {
       config.allowUnfree = true;
       system = final.system;