diff --git a/src/main/java/com/eactive/eai/transformer/message/Message.java b/src/main/java/com/eactive/eai/transformer/message/Message.java
index d81816a..401eade 100644
--- a/src/main/java/com/eactive/eai/transformer/message/Message.java
+++ b/src/main/java/com/eactive/eai/transformer/message/Message.java
@@ -514,7 +514,7 @@ abstract public class Message extends Composite {
     public String toXMLString() {
         StringBuffer sb = new StringBuffer();
 
-        sb.append("<?xml version=\"1.0\" encoding=\"euc-kr\"?>");
+//        sb.append("<?xml version=\"1.0\" encoding=\"euc-kr\"?>");
 //        if (layout != null) {
 //        	sb.append(layout.toXMLString(Constants.TAB));
 //        }