diff --git a/lib/irrlicht/include/IEventReceiver.h b/lib/irrlicht/include/IEventReceiver.h
index 419ded761..3ca8b16ab 100644
--- a/lib/irrlicht/include/IEventReceiver.h
+++ b/lib/irrlicht/include/IEventReceiver.h
@@ -351,7 +351,7 @@ struct SEvent
 			AXIS_R,		// e.g. rudder, or analog 2 stick 2 top to bottom
 			AXIS_U,
 			AXIS_V,
-			NUMBER_OF_AXES
+			NUMBER_OF_AXES = 32
 		};
 
 		/** A bitmap of button states.  You can use IsButtonPressed() to