diff --git a/YLErpWeb/wwwroot/Scripts/app/swaptrade/swapTradeEdit.js b/YLErpWeb/wwwroot/Scripts/app/swaptrade/swapTradeEdit.js
index 603340c3..6a68a4b1 100644
--- a/YLErpWeb/wwwroot/Scripts/app/swaptrade/swapTradeEdit.js
+++ b/YLErpWeb/wwwroot/Scripts/app/swaptrade/swapTradeEdit.js
@@ -597,7 +597,7 @@ const vue = new Vue({
                 thisObj.observation.ObservationSettlementRules = observation ? observation.ObservationSettlementRules : 0;
             }
             thisObj.observation.IsDeductPrincipal = observation ? observation.IsDeductPrincipal : true;
-            if (type == 0) {
+            if (type == 1) {
                 thisObj.observation.IsDeductPrincipal = false;
             }
             var startTime = thisObj.trade.TradeDate;