diff --git a/saco/game/util.cpp b/saco/game/util.cpp
index 5d60496..555d7aa 100644
--- a/saco/game/util.cpp
+++ b/saco/game/util.cpp
@@ -1021,7 +1021,7 @@ DWORD dwUseHudColors[NUM_RADAR_COLORS];
 
 //-----------------------------------------------------------
 
-void  ProcessLineOfSight(VECTOR *vecOrigin, VECTOR *vecLine, VECTOR *colPoint,
+void __declspec(naked) ProcessLineOfSight(VECTOR *vecOrigin, VECTOR *vecLine, VECTOR *colPoint,
 		DWORD *pHitEntity, int bCheckBuildings, int bCheckVehicles, int bCheckPeds,
 		int bCheckObjects, int bCheckDummies, int bSeeThroughStuff,
 		int  bIgnoreSomeObjectsForCamera, int bUnk1)