diff --git a/src/system/sound.h b/src/system/sound.h
index c226cb4..2f1af63 100644
--- a/src/system/sound.h
+++ b/src/system/sound.h
@@ -25,7 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "../structs.h"
 #include "../json/cJSON.h"
 
-#define MAX_BATTLE_SOUND_DISTANCE	3000
+#define MAX_BATTLE_SOUND_DISTANCE	1500
 
 extern int getDistance(int x1, int y1, int x2, int y2);