diff --git a/include/myx-example-qt-gui/test_window.hpp b/include/myx-example-qt-gui/test_window.hpp
index db08425..a3e02db 100644
--- a/include/myx-example-qt-gui/test_window.hpp
+++ b/include/myx-example-qt-gui/test_window.hpp
@@ -15,4 +15,4 @@ public:
 	virtual ~TestWindow();
 };
 
-#endif /* TEST_WINDOW_HPP_ */
+#endif // TEST_WINDOW_HPP_