diff --git a/embedding/browser/qt/tests/TestQGeckoEmbed.cpp b/embedding/browser/qt/tests/TestQGeckoEmbed.cpp
index f94f0c3fac43..d6734816d65a 100644
--- a/embedding/browser/qt/tests/TestQGeckoEmbed.cpp
+++ b/embedding/browser/qt/tests/TestQGeckoEmbed.cpp
@@ -38,7 +38,7 @@ int main(int argc, char **argv)
     MyMainWindow *mainWindow = new MyMainWindow();
     //app.setMainWidget(mainWindow);
 
-    mainWindow->resize(700, 500);
+    mainWindow->resize(400, 600);
     mainWindow->show();
 
     QString url;
diff --git a/embedding/browser/qt/tests/mainwindow.cpp b/embedding/browser/qt/tests/mainwindow.cpp
index 190d60102ab8..d4a6ab478be6 100644
--- a/embedding/browser/qt/tests/mainwindow.cpp
+++ b/embedding/browser/qt/tests/mainwindow.cpp
@@ -16,8 +16,9 @@ MyMainWindow::MyMainWindow()
 {
     QFrame *box = new QFrame(this);
     qecko = new QGeckoEmbed(box, "qgecko");
-    qecko->resize(500, 700); // FIXME
     box->setFrameStyle(QFrame::Panel | QFrame::Sunken);
+    QHBoxLayout *hboxLayout = new QHBoxLayout(box);
+    hboxLayout->addWidget(qecko);
     setCentralWidget( box );
 
     QToolBar *toolbar = new QToolBar(this);