diff --git a/src/engine/net/client/msg/WorldDataMsg.java b/src/engine/net/client/msg/WorldDataMsg.java
index b24c1cf3..5d2feff2 100644
--- a/src/engine/net/client/msg/WorldDataMsg.java
+++ b/src/engine/net/client/msg/WorldDataMsg.java
@@ -83,7 +83,7 @@ public class WorldDataMsg extends ClientNetMsg {
         writer.putInt(WorldServer.worldMapID);
         writer.putInt(0x00000000);
 
-        writer.putInt(getTotalMapSize() + 1);
+        writer.putInt(getTotalMapSize());
         Zone.serializeForClientMsg(root, writer);
 
         Zone hotzone = ZoneManager.hotZone;