diff --git a/actionpack/test/dispatch/mime_type_test.rb b/actionpack/test/dispatch/mime_type_test.rb
index c0b4034d285da776ba91bb1a21f0c65f1521af6f..68547833861e804d2734de408e5e8644aacf584d 100644
--- a/actionpack/test/dispatch/mime_type_test.rb
+++ b/actionpack/test/dispatch/mime_type_test.rb
@@ -51,7 +51,7 @@ class MimeTypeTest < ActiveSupport::TestCase
 
   test "parse application with trailing star" do
     accept = "application/*"
-    expect = [Mime[:html], Mime[:js], Mime[:xml], Mime[:rss], Mime[:atom], Mime[:yaml], Mime[:url_encoded_form], Mime[:json], Mime[:pdf], Mime[:zip], Mime[:gzip], Mime[:ogx]]
+    expect = [Mime[:html], Mime[:js], Mime[:xml], Mime[:rss], Mime[:atom], Mime[:yaml], Mime[:url_encoded_form], Mime[:json], Mime[:pdf], Mime[:zip], Mime[:gzip]]
     parsed = Mime::Type.parse(accept)
     assert_equal expect.map(&:to_s).sort!, parsed.map(&:to_s).sort!
   end