diff --git a/chrome/renderer/chrome_content_renderer_client_browsertest.cc b/chrome/renderer/chrome_content_renderer_client_browsertest.cc
index 0200dca86464a..e2bfe0299a8fc 100644
--- a/chrome/renderer/chrome_content_renderer_client_browsertest.cc
+++ b/chrome/renderer/chrome_content_renderer_client_browsertest.cc
@@ -188,8 +188,10 @@ class ChromeContentRendererClientBrowserTest :
   scoped_refptr<content::MessageLoopRunner> message_runner_;
 };
 
+// TODO(crbug.com/771338): This test needs to be rewritten to work with
+// preloaded HSTS for youtube.com
 IN_PROC_BROWSER_TEST_P(ChromeContentRendererClientBrowserTest,
-                       RewriteYouTubeFlashEmbed) {
+                       DISABLED_RewriteYouTubeFlashEmbed) {
   GURL url(embedded_test_server()->GetURL("/flash_embeds.html"));
   ui_test_utils::NavigateToURL(browser(), url);
   content::WebContents* web_contents =