diff --git a/quic/test_tools/quic_test_utils.cc b/quic/test_tools/quic_test_utils.cc
index dca7697..ca89a55 100644
--- a/quic/test_tools/quic_test_utils.cc
+++ b/quic/test_tools/quic_test_utils.cc
@@ -661,12 +661,12 @@
   DeleteConnection();
 }
 
-QuicCryptoServerStreamBase*
+std::unique_ptr<QuicCryptoServerStreamBase>
 TestQuicSpdyServerSession::CreateQuicCryptoServerStream(
     const QuicCryptoServerConfig* crypto_config,
     QuicCompressedCertsCache* compressed_certs_cache) {
-  return new QuicCryptoServerStream(crypto_config, compressed_certs_cache, this,
-                                    &helper_);
+  return CreateCryptoServerStream(crypto_config, compressed_certs_cache, this,
+                                  &helper_);
 }
 
 void TestQuicSpdyServerSession::OnCryptoHandshakeEvent(