diff --git a/examples/widgets/animation/stickman/graphicsview.h b/examples/widgets/animation/stickman/graphicsview.h
index 8042a65897..60abb6448f 100644
--- a/examples/widgets/animation/stickman/graphicsview.h
+++ b/examples/widgets/animation/stickman/graphicsview.h
@@ -39,7 +39,7 @@
 ****************************************************************************/
 
 #ifndef GRAPHICSVIEW_H
-#define GRAPHICSVIEW
+#define GRAPHICSVIEW_H
 
 #include <QtWidgets/QGraphicsView>