diff --git a/src/src/qobjecthandler.cpp b/src/src/qobjecthandler.cpp
index 49c39ff..3adcecb 100644
--- a/src/src/qobjecthandler.cpp
+++ b/src/src/qobjecthandler.cpp
@@ -58,7 +58,7 @@ void QObjectHandlerPrivate::invokeSlot(Socket *socket, Method m)
 
         // Ensure the parameter is correct
         QList<QByteArray> params = method.parameterTypes();
-        if (params.count() != 1 || params.at(0) != "QHttpSocket*") {
+        if (params.count() != 1 || params.at(0) != "QHttpEngine::Socket*") {
             socket->writeError(Socket::InternalServerError);
             return;
         }
diff --git a/tests/TestQObjectHandler.cpp b/tests/TestQObjectHandler.cpp
index 0912022..6d18fac 100644
--- a/tests/TestQObjectHandler.cpp
+++ b/tests/TestQObjectHandler.cpp
@@ -71,7 +71,7 @@ void TestQObjectHandler::testOldConnection_data()
             << static_cast<int>(QHttpEngine::Socket::InternalServerError);
 
     QTest::newRow("valid")
-            << QByteArray(SLOT(valid(Socket*)))
+            << QByteArray(SLOT(valid(QHttpEngine::Socket*)))
             << static_cast<int>(QHttpEngine::Socket::OK);
 }