diff --git a/src/main/java/com/unicenta/pos/payment/PaymentGatewayMediaPayments.java b/src/main/java/com/unicenta/pos/payment/PaymentGatewayMediaPayments.java
index 1bb5245..80fd497 100644
--- a/src/main/java/com/unicenta/pos/payment/PaymentGatewayMediaPayments.java
+++ b/src/main/java/com/unicenta/pos/payment/PaymentGatewayMediaPayments.java
@@ -61,7 +61,7 @@ public class PaymentGatewayMediaPayments implements PaymentGateway {
 
     double roundedValue = RoundUtils.round(payinfo.getTotal());
     new Application().mediaPaymentsTransaction(roundedValue, getPaymentWindow(roundedValue),
-        payinfo.getTransactionID());
+        payinfo.getTransactionID().length() > 12 ? payinfo.getTransactionID() : null);
 
     while (AppContext.getIsProcessing() == null || AppContext.getIsProcessing()) {
       try {