diff --git a/rtc_base/synchronization/sequence_checker_unittest.cc b/rtc_base/synchronization/sequence_checker_unittest.cc
index 1e62e9759b..3ba7bc7017 100644
--- a/rtc_base/synchronization/sequence_checker_unittest.cc
+++ b/rtc_base/synchronization/sequence_checker_unittest.cc
@@ -158,7 +158,8 @@ void TestAnnotationsOnWrongQueue() {
 }
 
 #if RTC_DCHECK_IS_ON
-TEST(SequenceCheckerTest, TestAnnotationsOnWrongQueueDebug) {
+// TODO(bugs.webrtc.org/11577): Fix flakiness.
+TEST(SequenceCheckerTest, DISABLED_TestAnnotationsOnWrongQueueDebug) {
   ASSERT_DEATH({ TestAnnotationsOnWrongQueue(); }, "");
 }
 #else