diff --git a/pkgs/development/python2-modules/flask/default.nix b/pkgs/development/python2-modules/flask/default.nix
deleted file mode 100644
index 27f436c3c53c..000000000000
--- a/pkgs/development/python2-modules/flask/default.nix
+++ /dev/null
@@ -1,28 +0,0 @@
-{ lib, buildPythonPackage, fetchPypi
-, itsdangerous, click, werkzeug, jinja2, pytest }:
-
-buildPythonPackage rec {
-  version = "1.1.2";
-  pname = "Flask";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "4efa1ae2d7c9865af48986de8aeb8504bf32c7f3d6fdc9353d34b21f4b127060";
-  };
-
-  checkInputs = [ pytest ];
-  propagatedBuildInputs = [ itsdangerous click werkzeug jinja2 ];
-
-  checkPhase = ''
-    py.test
-  '';
-
-  # Tests require extra dependencies
-  doCheck = false;
-
-  meta = with lib; {
-    homepage = "http://flask.pocoo.org/";
-    description = "A microframework based on Werkzeug, Jinja 2, and good intentions";
-    license = licenses.bsd3;
-  };
-}
diff --git a/pkgs/top-level/python2-packages.nix b/pkgs/top-level/python2-packages.nix
index 108be5b87952..776586f46266 100644
--- a/pkgs/top-level/python2-packages.nix
+++ b/pkgs/top-level/python2-packages.nix
@@ -36,8 +36,6 @@ with self; with super; {
 
   filelock =  callPackage ../development/python2-modules/filelock { };
 
-  flask = callPackage ../development/python2-modules/flask { };
-
   freezegun = callPackage ../development/python2-modules/freezegun { };
 
   futures = callPackage ../development/python2-modules/futures { };