diff --git a/es-core/src/guis/GuiDetectDevice.h b/es-core/src/guis/GuiDetectDevice.h
index cd77ecd80..a9150bff2 100644
--- a/es-core/src/guis/GuiDetectDevice.h
+++ b/es-core/src/guis/GuiDetectDevice.h
@@ -34,4 +34,4 @@ private:
 	std::function<void()> mDoneCallback;
 };
 
-#endif ES_CORE_GUIS_GUI_DETECT_DEVICE_H
+#endif // ES_CORE_GUIS_GUI_DETECT_DEVICE_H