diff --git a/actionpack/CHANGELOG b/actionpack/CHANGELOG
index fb52a84cfe..02b5073744 100644
--- a/actionpack/CHANGELOG
+++ b/actionpack/CHANGELOG
@@ -6,9 +6,6 @@
 
 * Routes fail with leading slash #1540 [Nicholas Seckar]
 
-* EXPERIMENTAL (problems on various different server setups): Added support for upload progress indicators in Apache and lighttpd 1.4.x (won't work in WEBrick or lighttpd 1.3.x) #1475 [Sean Treadway]
-  See http://sean.treadway.info/files/howto-upload-progress-2.mov for example.
-
 * Added support for graceful error handling of Ajax calls #1217 [Jamis Buck/Thomas Fuchs]. Example:
 
     link_to_remote(
diff --git a/actionpack/lib/action_controller.rb b/actionpack/lib/action_controller.rb
index 7cc0d605ae..deead18b5a 100755
--- a/actionpack/lib/action_controller.rb
+++ b/actionpack/lib/action_controller.rb
@@ -48,7 +48,6 @@ require 'action_controller/cgi_process'
 require 'action_controller/caching'
 require 'action_controller/components'
 require 'action_controller/verification'
-require 'action_controller/upload_progress'
 require 'action_controller/streaming'
 require 'action_controller/auto_complete'
 
@@ -70,7 +69,6 @@ ActionController::Base.class_eval do
   include ActionController::Caching
   include ActionController::Components
   include ActionController::Verification
-  include ActionController::UploadProgress
   include ActionController::Streaming
   include ActionController::AutoComplete
 end