diff --git a/tools/valgrind-webrtc/gtest_exclude/libjingle_p2p_unittest.gtest-drmemory_win32.txt b/tools/valgrind-webrtc/gtest_exclude/libjingle_p2p_unittest.gtest-drmemory_win32.txt
index 00bb4ba1d..b0ac73e01 100644
--- a/tools/valgrind-webrtc/gtest_exclude/libjingle_p2p_unittest.gtest-drmemory_win32.txt
+++ b/tools/valgrind-webrtc/gtest_exclude/libjingle_p2p_unittest.gtest-drmemory_win32.txt
@@ -1,5 +1,6 @@
 # Fails on Dr Memory Full.
 # https://code.google.com/p/webrtc/issues/detail?id=3158
 P2PTransportChannel*.*
+PortAllocatorTest.*
 PortTest.*
 PseudoTcpTest.TestSendBothUseLargeWindowScale