diff --git a/test/cpp/src/TestServer.cc b/test/cpp/src/TestServer.cc
index baf2ae5..2f2d97d 100644
--- a/test/cpp/src/TestServer.cc
+++ b/test/cpp/src/TestServer.cc
@@ -19,10 +19,10 @@
 
 using namespace thrift::test;
 
-class TestServer : public ThriftTestServerIf {
+class TestServer : public ThriftTestServer {
  public:
   TestServer(shared_ptr<TProtocol> protocol) :
-    ThriftTestServerIf(protocol) {}
+    ThriftTestServer(protocol) {}
 
   void testVoid() {
     printf("testVoid()\n");