diff --git a/src/engine/client/sound.cpp b/src/engine/client/sound.cpp
index a1fec2cc7..b58d39d41 100644
--- a/src/engine/client/sound.cpp
+++ b/src/engine/client/sound.cpp
@@ -216,7 +216,7 @@ static void Mix(short *pFinalOut, unsigned Frames)
 
 					{
 						Lvol *= FalloffX;
-						Rvol *= FalloffY;
+						Rvol *= FalloffX;
 					}
 				}
 				else