diff --git a/samples/other/src/main/java/VoidExample.java b/samples/other/src/main/java/VoidExample.java
index 42d9f570..9b01be6f 100755
--- a/samples/other/src/main/java/VoidExample.java
+++ b/samples/other/src/main/java/VoidExample.java
@@ -7,7 +7,7 @@ public static void main(String[] args) {
         com.cnp.sdk.generate.Void theVoid = new com.cnp.sdk.generate.Void();
         theVoid.setId("id");
         //cnpTxnId contains the Cnp Transaction Id returned on the deposit
-        theVoid.setCnpTxnId(100000000000000011L);
+        theVoid.setCnpTxnId(100000000000000000L);
         VoidResponse response = new CnpOnline().dovoid(theVoid);
         //Display Results
         System.out.println("Response: " + response.getResponse());