diff --git a/code/XMLTester.xml b/code/XMLTester.xml
index d867f9c9b..fc95fa5bc 100644
--- a/code/XMLTester.xml
+++ b/code/XMLTester.xml
@@ -2646,6 +2646,11 @@
         <historyMemoryPolicy>DYNAMIC</historyMemoryPolicy>
     </data_writer>
 
+    <!-- Default subscriber profile -->
+    <data_reader profile_name="default subscriber profile" is_default_profile="true">
+        <historyMemoryPolicy>DYNAMIC</historyMemoryPolicy>
+    </data_reader>
+
     <!-- Publisher profile for topic helloworld -->
     <data_writer profile_name="helloworld">
         <qos>