diff --git a/pkgs/development/python-modules/oauth2/default.nix b/pkgs/development/python-modules/oauth2/default.nix
deleted file mode 100644
index 17ea759ce4f5..000000000000
--- a/pkgs/development/python-modules/oauth2/default.nix
+++ /dev/null
@@ -1,36 +0,0 @@
-{
-  lib,
-  buildPythonPackage,
-  fetchPypi,
-  httplib2,
-  mock,
-  coverage,
-}:
-
-buildPythonPackage rec {
-  pname = "oauth2";
-  version = "1.9.0.post1";
-  format = "setuptools";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "c006a85e7c60107c7cc6da1b184b5c719f6dd7202098196dfa6e55df669b59bf";
-  };
-
-  propagatedBuildInputs = [ httplib2 ];
-  buildInputs = [
-    mock
-    coverage
-  ];
-
-  # ServerNotFoundError: Unable to find the server at oauth-sandbox.sevengoslings.net
-  doCheck = false;
-
-  meta = with lib; {
-    homepage = "https://github.com/simplegeo/python-oauth2";
-    description = "Library for OAuth version 1.0";
-    license = licenses.mit;
-    maintainers = [ ];
-    platforms = platforms.unix;
-  };
-}
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 29a578cba2fe..7495d070048a 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -456,6 +456,7 @@ mapAliases ({
   Nuitka = nuitka; # added 2023-02-19
   ntlm-auth = throw "ntlm-auth has been removed, because it relies on the md4 implementation provided by openssl. Use pyspnego instead.";
   oauth = throw "oauth has been removed as it is unmaintained"; # added 2025-05-16
+  oauth2 = throw "oauth2 has been removed as it is unmaintained"; # added 2025-05-16
   openai-triton = triton; # added 2024-07-18
   openai-triton-bin = triton-bin; # added 2024-07-18
   openai-triton-cuda = triton-cuda; # added 2024-07-18
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index c2a8513d801c..e2ba708833a1 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -10167,8 +10167,6 @@ self: super: with self; {
 
   oath = callPackage ../development/python-modules/oath { };
 
-  oauth2 = callPackage ../development/python-modules/oauth2 { };
-
   oauth2client = callPackage ../development/python-modules/oauth2client { };
 
   oauthenticator = callPackage ../development/python-modules/oauthenticator { };