diff --git a/test/csharp/TestClient.cs b/test/csharp/TestClient.cs
index 17e5978..949c06e 100644
--- a/test/csharp/TestClient.cs
+++ b/test/csharp/TestClient.cs
@@ -62,7 +62,9 @@
                         {
                             string certPath = "../keys/client.p12";
                             X509Certificate cert = new X509Certificate2(certPath, "thrift");
-                            trans = new TTLSSocket(host, port, 0, cert, (o, c, chain, errors) => true, null, SslProtocols.Tls);
+                            trans = new TTLSSocket(host, port, 0, cert, 
+                                (o, c, chain, errors) => true, 
+                                null, SslProtocols.Tls);
                         }
                         else
                         {
diff --git a/test/csharp/TestServer.cs b/test/csharp/TestServer.cs
index e9c7168..bf645c2 100644
--- a/test/csharp/TestServer.cs
+++ b/test/csharp/TestServer.cs
@@ -455,7 +455,9 @@
                     if (useEncryption)
                     {
                         string certPath = "../keys/server.p12";
-                        trans = new TTLSServerSocket(port, 0, useBufferedSockets, new X509Certificate2(certPath, "thrift"), null, null, SslProtocols.Tls);
+                        trans = new TTLSServerSocket(port, 0, useBufferedSockets, new X509Certificate2(certPath, "thrift"), 
+                            null,
+                            null, SslProtocols.Tls);
                     }
                     else
                     {