diff --git a/Telepathy.Tests/TransportTest.cs b/Telepathy.Tests/TransportTest.cs
index 557f5be..20bfff5 100644
--- a/Telepathy.Tests/TransportTest.cs
+++ b/Telepathy.Tests/TransportTest.cs
@@ -227,7 +227,7 @@ public void GetConnectionInfoTest()
 
             // get server's connection info for that client
             string address = server.GetClientAddress(serverConnectMsg.connectionId);
-            Assert.That(address == "127.0.0.1" || address == "::ffff:127.0.0.1");
+            Assert.That(address == "127.0.0.1" || address == "::1");
 
             client.Disconnect();
         }
@@ -268,7 +268,7 @@ public void ConnectIPv6Test()
         {
             // connect a client
             Client client = new Client();
-            client.Connect("::ffff:127.0.0.1", port);
+            client.Connect("::1", port);
 
             // get server's connect message
             Message serverConnectMsg = NextMessage(server);