diff --git a/extra/homebrew/duviz.rb b/extra/homebrew/duviz.rb
deleted file mode 100644
index 212c9ea..0000000
--- a/extra/homebrew/duviz.rb
+++ /dev/null
@@ -1,21 +0,0 @@
-
-class Duviz < Formula
-  include Language::Python::Virtualenv
-
-  desc "Command-line disk space usage visualization utility"
-  homepage "https://github.com/soxofaan/duviz"
-  url "https://github.com/soxofaan/duviz/archive/1.1.0.tar.gz"
-  sha256 "72ecd1ffc5bcc0900bd2b5c5708cf1eb6de2c1ba512b1dfb80a802e9754dea32"
-
-  depends_on "python" if MacOS.version <= :snow_leopard
-
-  def install
-    virtualenv_install_with_resources
-  end
-
-  test do
-    mkdir "work"
-    (testpath/"work/helloworld.txt").write("hello world")
-    assert_equal "__________\n[  work  ]\n[___2____]", shell_output("#{bin}/duviz --no-progress -i --width=10 work").chomp
-  end
-end