--- webkit/tools/test_shell/test_webview_delegate.h
+++ webkit/tools/test_shell/test_webview_delegate.h
@@ -17,7 +17,7 @@
 
 #include <map>
 
-#if defined(OS_LINUX)
+#if defined(USE_X11)
 #include <gdk/gdkcursor.h>
 #endif
 
@@ -340,7 +340,7 @@ class TestWebViewDelegate : public WebKit::WebViewClient,
   scoped_refptr<TestDropDelegate> drop_delegate_;
 #endif
 
-#if defined(OS_LINUX)
+#if defined(USE_X11)
   // The type of cursor the window is currently using.
   // Used for judging whether a new SetCursor call is actually changing the
   // cursor.
diff --git webkit/tools/test_shell/webview_host.h webkit/tools/test_shell/webview_host.h
index f9fd21a..021ed20 100644