diff --git a/pkgs/development/python-modules/maildir-deduplicate/default.nix b/pkgs/development/python-modules/maildir-deduplicate/default.nix
deleted file mode 100644
index 33728ef4113..00000000000
--- a/pkgs/development/python-modules/maildir-deduplicate/default.nix
+++ /dev/null
@@ -1,27 +0,0 @@
-{ stdenv
-, buildPythonPackage
-, fetchPypi
-, isPy27
-, click
-}:
-
-buildPythonPackage rec {
-  pname = "maildir-deduplicate";
-  version = "2.1.0";
-  disabled = !isPy27;
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "263c7f2c85dafe06eaa15e8d7ab83817204f70a5f08cc25a607f3f01ed130b42";
-  };
-
-  propagatedBuildInputs = [ click ];
-
-  meta = with stdenv.lib; {
-    description = "Command-line tool to deduplicate mails from a set of maildir folders";
-    homepage = "https://github.com/kdeldycke/maildir-deduplicate";
-    license = licenses.gpl2;
-    broken = true;
-  };
-
-}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 9553589b341..3aea31b31a8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3490,8 +3490,6 @@ in {
 
   mailchimp = callPackage ../development/python-modules/mailchimp { };
 
-  maildir-deduplicate = callPackage ../development/python-modules/maildir-deduplicate { };
-
   mailman = callPackage ../servers/mail/mailman { };
 
   mailmanclient = callPackage ../development/python-modules/mailmanclient { };