diff --git a/examples/features/standard/xa-heuristic/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java b/examples/features/standard/xa-heuristic/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
index 5321b883c2..e6426e6091 100644
--- a/examples/features/standard/xa-heuristic/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
+++ b/examples/features/standard/xa-heuristic/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
@@ -98,8 +98,6 @@ public class DummyXid implements Xid {
       return globalTransactionId;
    }
 
-----------
-
    @Override
    public int hashCode() {
       if (!hashCalculated) {
diff --git a/examples/features/standard/xa-receive/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java b/examples/features/standard/xa-receive/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
index aa23863ea0..9f79782b12 100644
--- a/examples/features/standard/xa-receive/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
+++ b/examples/features/standard/xa-receive/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
@@ -99,8 +99,6 @@ public class DummyXid implements Xid {
       return globalTransactionId;
    }
 
-----------
-
    @Override
    public int hashCode() {
       if (!hashCalculated) {
diff --git a/examples/features/standard/xa-send/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java b/examples/features/standard/xa-send/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
index 7e35ce2fe9..f27b782694 100644
--- a/examples/features/standard/xa-send/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
+++ b/examples/features/standard/xa-send/src/main/java/org/apache/activemq/artemis/jms/example/DummyXid.java
@@ -96,8 +96,6 @@ public class DummyXid implements Xid {
       return globalTransactionId;
    }
 
-----------
-
    @Override
    public int hashCode() {
       if (!hashCalculated) {