diff --git a/chrome/chrome_browser_ui.gypi b/chrome/chrome_browser_ui.gypi
index c1f648c6..c9eaade 100644
--- a/chrome/chrome_browser_ui.gypi
+++ b/chrome/chrome_browser_ui.gypi
@@ -1119,8 +1119,8 @@
         'browser/ui/login/login_prompt.h',
         'browser/ui/media_stream_infobar_delegate.h',
         'browser/ui/media_stream_infobar_delegate.cc',
-        'browser/ui/metro_pin_tab_helper.cc',
-        'browser/ui/metro_pin_tab_helper.h',
+        'browser/ui/metro_pin_tab_helper_win.cc',
+        'browser/ui/metro_pin_tab_helper_win.h',
         'browser/ui/network_profile_bubble.cc',
         'browser/ui/network_profile_bubble.h',
         'browser/ui/ntp_background_util.cc',