Disable SpokenFeedbackTest.ChromeVoxStickyMode not just on MSAN

chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc

Index: chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
diff --git a/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc b/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
index bebc98f621107ec15db45b6b4ef16df411f347b1..658ab97132875e913980d6ba1863159ac3f29769 100644
--- a/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
+++ b/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc
@@ -606,13 +606,8 @@ IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, MAYBE_ChromeVoxNavigateAndSelect) {
   EXPECT_EQ("Title", speech_monitor_.GetNextUtterance());
 }
 
-#if defined(MEMORY_SANITIZER)
-// Fails under MemorySanitizer: http://crbug.com/628060
-#define MAYBE_ChromeVoxStickyMode DISABLED_ChromeVoxStickyMode
-#else
-#define MAYBE_ChromeVoxStickyMode ChromeVoxStickyMode
-#endif
-IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, MAYBE_ChromeVoxStickyMode) {
+// http://crbug.com/628060
+IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, DISABLED_ChromeVoxStickyMode) {
   LoadChromeVoxAndThenNavigateToURL(
       GURL("data:text/html;charset=utf-8,"
            "<label>Enter your name <input autofocus></label>"