diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/orderlogic/AbstractOrderLogic.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/orderlogic/AbstractOrderLogic.java
index f04063c3c..d40aa569f 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/orderlogic/AbstractOrderLogic.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/orderlogic/AbstractOrderLogic.java
@@ -437,9 +437,9 @@ public abstract class AbstractOrderLogic implements InitializingBean {
                     map.put("unfreezeAmount", unfreezeAmount);
                     resultList.add(map);
                 } else {
-                    BigDecimal refundPerPayment = tempAmount.min(payAmount);
-                    unfreezeAmount = payAmount.subtract(refundPerPayment);
-                    tempAmount = tempAmount.subtract(refundPerPayment);
+                    BigDecimal min = tempAmount.min(payAmount);
+                    unfreezeAmount = payAmount.subtract(min);
+                    tempAmount = tempAmount.subtract(min);
                     Map<String, Object> map = Maps.newHashMap();
                     map.put("paymentId", paymentId);
                     map.put("unfreezeAmount", unfreezeAmount);