diff --git a/source/hazard/hspikes.cpp b/source/hazard/hspikes.cpp
index 8122c4683..651116412 100644
--- a/source/hazard/hspikes.cpp
+++ b/source/hazard/hspikes.cpp
@@ -95,7 +95,7 @@ void CNpcSpikesHazard::processMovement( int _frames )
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-/*const CRECT *CNpcSpikesHazard::getThinkBBox()
+const CRECT *CNpcSpikesHazard::getThinkBBox()
 {
 	CRECT objThinkBox = getCollisionArea();
 
@@ -106,7 +106,7 @@ void CNpcSpikesHazard::processMovement( int _frames )
 	objThinkBox.y2 = thinkBBox.YMax;
 
 	return &objThinkBox;
-}*/
+}
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
diff --git a/source/hazard/hspikes.h b/source/hazard/hspikes.h
index 5c3160d19..bf4b85270 100644
--- a/source/hazard/hspikes.h
+++ b/source/hazard/hspikes.h
@@ -22,7 +22,7 @@ class CNpcSpikesHazard : public CNpcHazard
 {
 public:
 	void				init();
-	//virtual	CRECT const		*getThinkBBox();
+	virtual	CRECT const	*getThinkBBox();
 protected:
 	virtual void		processTimer( int _frames );
 	void				processMovement( int _frames );