| Index: third_party/mojo/mojo_edk_system_impl.gypi
 | 
| diff --git a/third_party/mojo/mojo_edk_system_impl.gypi b/third_party/mojo/mojo_edk_system_impl.gypi
 | 
| index fc455ed2e01e98ac3510626f62cdccf897523f95..5bac8f36826772af031ab495fb36d608bedc2e9a 100644
 | 
| --- a/third_party/mojo/mojo_edk_system_impl.gypi
 | 
| +++ b/third_party/mojo/mojo_edk_system_impl.gypi
 | 
| @@ -60,7 +60,6 @@
 | 
|      'src/mojo/edk/system/connection_identifier.h',
 | 
|      'src/mojo/edk/system/connection_manager.cc',
 | 
|      'src/mojo/edk/system/connection_manager.h',
 | 
| -    'src/mojo/edk/system/connection_manager_messages.h',
 | 
|      'src/mojo/edk/system/core.cc',
 | 
|      'src/mojo/edk/system/core.h',
 | 
|      'src/mojo/edk/system/data_pipe.cc',
 | 
| @@ -102,8 +101,6 @@
 | 
|      'src/mojo/edk/system/message_pipe_dispatcher.h',
 | 
|      'src/mojo/edk/system/message_pipe_endpoint.cc',
 | 
|      'src/mojo/edk/system/message_pipe_endpoint.h',
 | 
| -    'src/mojo/edk/system/mutex.cc',
 | 
| -    'src/mojo/edk/system/mutex.h',
 | 
|      'src/mojo/edk/system/options_validation.h',
 | 
|      'src/mojo/edk/system/platform_handle_dispatcher.cc',
 | 
|      'src/mojo/edk/system/platform_handle_dispatcher.h',
 | 
| @@ -125,7 +122,6 @@
 | 
|      'src/mojo/edk/system/simple_dispatcher.h',
 | 
|      'src/mojo/edk/system/slave_connection_manager.cc',
 | 
|      'src/mojo/edk/system/slave_connection_manager.h',
 | 
| -    'src/mojo/edk/system/thread_annotations.h',
 | 
|      'src/mojo/edk/system/transport_data.cc',
 | 
|      'src/mojo/edk/system/transport_data.h',
 | 
|      'src/mojo/edk/system/unique_identifier.cc',
 | 
| 
 |