diff --git a/public/tier1/KeyValues.h b/public/tier1/KeyValues.h
index 64f978bb..cf5355a1 100644
--- a/public/tier1/KeyValues.h
+++ b/public/tier1/KeyValues.h
@@ -153,7 +153,7 @@ private:
 		KeyValues *m_pSub;
 	};
 
-	void *m_pUnk;
+	IKeyValuesSystem *m_pKVSystem;
 
 	uint32 m_iKeyNameCaseSensitive : 24;
 	uint32 m_iDataType : 3;