| Index: ash/common/system/tray/tray_background_view.cc | 
| diff --git a/ash/common/system/tray/tray_background_view.cc b/ash/common/system/tray/tray_background_view.cc | 
| index df868045be6d66bb29bee74c0794d90d49f6b81a..f59409926a50725861bbfb821c9b3a39d46cec61 100644 | 
| --- a/ash/common/system/tray/tray_background_view.cc | 
| +++ b/ash/common/system/tray/tray_background_view.cc | 
| @@ -8,7 +8,6 @@ | 
| #include "ash/common/shelf/shelf_constants.h" | 
| #include "ash/common/shelf/wm_shelf.h" | 
| #include "ash/common/shelf/wm_shelf_util.h" | 
| -#include "ash/common/shell_window_ids.h" | 
| #include "ash/common/system/status_area_widget.h" | 
| #include "ash/common/system/tray/system_tray.h" | 
| #include "ash/common/system/tray/tray_constants.h" | 
| @@ -16,6 +15,7 @@ | 
| #include "ash/common/wm_lookup.h" | 
| #include "ash/common/wm_shell.h" | 
| #include "ash/common/wm_window.h" | 
| +#include "ash/public/cpp/shell_window_ids.h" | 
| #include "grit/ash_resources.h" | 
| #include "ui/accessibility/ax_view_state.h" | 
| #include "ui/base/nine_image_painter_factory.h" | 
|  |