diff --git a/pc/peer_connection_integrationtest.cc b/pc/peer_connection_integrationtest.cc
index 76cfb48e00..b2401022c4 100644
--- a/pc/peer_connection_integrationtest.cc
+++ b/pc/peer_connection_integrationtest.cc
@@ -1866,8 +1866,8 @@ constexpr int kOnlyLocalPorts = cricket::PORTALLOCATOR_DISABLE_STUN |
 
 // Use a mock resolver to resolve the hostname back to the original IP on both
 // sides and check that the ICE connection connects.
-// TODO(bugs.webrtc.org/12590): Flaky on Windows.
-#if defined(WEBRTC_WIN)
+// TODO(bugs.webrtc.org/12590): Flaky on Windows and on Linux MSAN.
+#if defined(WEBRTC_WIN) || defined(WEBRTC_LINUX)
 #define MAYBE_IceStatesReachCompletionWithRemoteHostname \
   DISABLED_IceStatesReachCompletionWithRemoteHostname
 #else