diff --git a/saco/game/util.cpp b/saco/game/util.cpp
index 6ab197a..b2af117 100644
--- a/saco/game/util.cpp
+++ b/saco/game/util.cpp
@@ -1578,6 +1578,15 @@ float __stdcall SquaredDistanceBetweenPoints(VECTOR *vec1, VECTOR *vec2)
 
 //----------------------------------------------------
 
+void _VectorNormalise(VECTOR *vec)
+{
+	_asm mov ecx, vec
+	_asm mov edx, 0x59C910
+	_asm call edx
+}
+
+//----------------------------------------------------
+
 float DegToRad(float fDegrees)
 {
 	if (fDegrees > 360.0f || fDegrees < 0.0f) return 0.0f;
diff --git a/saco/game/util.h b/saco/game/util.h
index a289b1d..c4f5b1f 100644
--- a/saco/game/util.h
+++ b/saco/game/util.h
@@ -37,6 +37,8 @@ float DistanceBetweenPoints(float x1, float y1, float z1, float x2, float y2, fl
 float __stdcall SquaredDistanceBetweenPoints(float x1, float y1, float z1, float x2, float y2, float z2);
 float __stdcall SquaredDistanceBetweenPoints(VECTOR *vec1, VECTOR *vec2);
 
+void __stdcall _VectorNormalise(VECTOR *vec);
+
 void GameResetRadarColors();
 
 float DegToRad(float fDegrees);