diff --git a/src/Defines.h b/src/Defines.h
index b0b209934..563fc308c 100644
--- a/src/Defines.h
+++ b/src/Defines.h
@@ -529,7 +529,7 @@ inline float GetSpecialSignf( float a_Val )
 
 
 
-template<class T> inline int Diff(T a_Val1, T a_Val2)
+template<class T> inline T Diff(T a_Val1, T a_Val2)
 {
 	return std::abs(a_Val1 - a_Val2);
 }