diff --git a/Library/Homebrew/test/test_pkg_version.rb b/Library/Homebrew/test/test_pkg_version.rb
index 611c90ee6c..f802380d74 100644
--- a/Library/Homebrew/test/test_pkg_version.rb
+++ b/Library/Homebrew/test/test_pkg_version.rb
@@ -12,7 +12,6 @@ class PkgVersionTests < Homebrew::TestCase
     assert_equal PkgVersion.new(Version.new("1.0"), 0), PkgVersion.parse("1.0")
     assert_equal PkgVersion.new(Version.new("1.0"), 0), PkgVersion.parse("1.0_0")
     assert_equal PkgVersion.new(Version.new("2.1.4"), 0), PkgVersion.parse("2.1.4_0")
-    assert_equal PkgVersion.new(Version.new("2.1.4_1"), 0), PkgVersion.parse("2.1.4_1_0")
     assert_equal PkgVersion.new(Version.new("1.0.1e"), 1), PkgVersion.parse("1.0.1e_1")
   end