diff --git a/LowFrequencyTrading/TradingOrders.js b/LowFrequencyTrading/TradingOrders.js
index 8910e8f9c..fcdffdf73 100644
--- a/LowFrequencyTrading/TradingOrders.js
+++ b/LowFrequencyTrading/TradingOrders.js
@@ -128,7 +128,7 @@ exports.newTradingOrders = function newTradingOrders(bot, logger, tradingEngineM
                         at the Trading Engine Order the lock is Open or Closed. 
                         */
                         if (tradingSystemOrder.config.spawnMultipleOrders !== true) {
-                            if (tradingEngineOrder.identifier.value === 'Closed') {
+                            if (tradingEngineOrder.lock.value === 'Closed') {
                                 continue
                             }
                         }