diff --git a/pkgs/development/python-modules/flask-common/default.nix b/pkgs/development/python-modules/flask-common/default.nix
deleted file mode 100644
index 00881d7d8fe5..000000000000
--- a/pkgs/development/python-modules/flask-common/default.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  lib,
-  fetchPypi,
-  buildPythonPackage,
-  crayons,
-  flask,
-  flask-caching,
-  gunicorn,
-  maya,
-  meinheld,
-  whitenoise,
-}:
-
-buildPythonPackage rec {
-  pname = "flask-common";
-  version = "0.3.0";
-
-  src = fetchPypi {
-    pname = "Flask-Common";
-    inherit version;
-    sha256 = "13d99f2dbc0a332b8bc4b2cc394d3e48f89672c266868e372cd9d7b433d921a9";
-  };
-
-  propagatedBuildInputs = [
-    crayons
-    flask
-    flask-caching
-    gunicorn
-    maya
-    meinheld
-    whitenoise
-  ];
-
-  meta = with lib; {
-    description = "Flask extension with lots of common time-savers";
-    homepage = "https://github.com/kennethreitz/flask-common";
-    license = licenses.asl20; # XXX: setup.py lists BSD but git repo has Apache 2.0 LICENSE
-  };
-}
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 0f47f30526a4..3b26a94d0fd6 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -226,6 +226,7 @@ mapAliases ({
   flask_testing = flask-testing; # added 2022-04-25
   flask_wtf = flask-wtf; # added 2022-05-24
   flask-autoindex = throw "flask-autoindex was removed, as it is not compatible with flask 3.0 and unmaintained since 2020.";
+  flask-common = throw "flask-common was removed, as it is not compatible with flask 3.0 and unmaintained since 2018."; # added 2025-01-11
   flask-basicauth = throw "flask-basicauth was removed, as it is not compatible with flask 3.0 and unmaintained since 2016.";
   flask-sessionstore = throw "flask-sessionstore was removed, as it is not compatible with flask 3.0 and unmaintained since 2017.";
   flask-sockets = throw "flask-sockets has been removed as the upstream repository was archived in 2022"; # Added 2025-01-01
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index abe85e67370d..67d10c7e6aad 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -4671,8 +4671,6 @@ self: super: with self; {
 
   flask = callPackage ../development/python-modules/flask { };
 
-  flask-common = callPackage ../development/python-modules/flask-common { };
-
   flask-compress = callPackage ../development/python-modules/flask-compress { };
 
   flask-cors = callPackage ../development/python-modules/flask-cors { };