diff --git a/src_tenwa/com/tenwa/lease/flow/comm/serviceImp/RentCommServiceImp.java b/src_tenwa/com/tenwa/lease/flow/comm/serviceImp/RentCommServiceImp.java
index 60e71321a..8f2a85987 100644
--- a/src_tenwa/com/tenwa/lease/flow/comm/serviceImp/RentCommServiceImp.java
+++ b/src_tenwa/com/tenwa/lease/flow/comm/serviceImp/RentCommServiceImp.java
@@ -74,7 +74,8 @@ public class RentCommServiceImp extends BaseTable implements RentCommService{
 		riRelative.setAttributeValue("RENT", "-"+riRelative.getAttribute("RENT").toString());
 		riRelative.setAttributeValue("CORPUS", "-"+riRelative.getAttribute("CORPUS").toString());
 		riRelative.setAttributeValue("INTEREST", "-"+riRelative.getAttribute("INTEREST").toString());
-		riRelative.setAttributeValue("PENALTY", "-"+riRelative.getAttribute("PENALTY").toString());
+		String penalty = riRelative.getAttribute("PENALTY").toString();
+		riRelative.setAttributeValue("PENALTY", penalty.startsWith("-") ? penalty.replace("-","") : ("-" + penalty));
 		riRelative.setAttributeValue("CORPUS_ADJUST", "-"+riRelative.getAttribute("CORPUS_ADJUST").toString());
 		riRelative.setAttributeValue("INTEREST_ADJUST", "-"+riRelative.getAttribute("INTEREST_ADJUST").toString());
 		riRelative.setAttributeValue("PENALTY_ADJUST", "-"+riRelative.getAttribute("PENALTY_ADJUST").toString());