diff --git a/modules/simpletest/resources/domain-templates/TestingFromTemplate.template.xml b/modules/simpletest/resources/domain-templates/TestingFromTemplate.template.xml
index b1fc253f4d..4d89d6ba44 100644
--- a/modules/simpletest/resources/domain-templates/TestingFromTemplate.template.xml
+++ b/modules/simpletest/resources/domain-templates/TestingFromTemplate.template.xml
@@ -18,6 +18,10 @@
                 </column>
             </columns>
         </ns:table>
+        <ns:reservedColumnNames>
+            <ns:column>reservedOne</ns:column>
+            <ns:column>ReservedTwo</ns:column>
+        </ns:reservedColumnNames>
         <ns:indices>
             <ns:index type='unique'>
                 <ns:column>aa</ns:column>
diff --git a/modules/simpletest/resources/domain-templates/todolist.template.xml b/modules/simpletest/resources/domain-templates/todolist.template.xml
index 0a8b06b5a7..6b2ed6eaca 100644
--- a/modules/simpletest/resources/domain-templates/todolist.template.xml
+++ b/modules/simpletest/resources/domain-templates/todolist.template.xml
@@ -13,6 +13,10 @@
                 </dat:column>
             </dat:columns>
         </table>
+        <reservedColumnNames>
+            <column>reservedOne</column>
+            <column>ReservedTwo</column>
+        </reservedColumnNames>
         <initialData>
             <file>/data/category.tsv</file>
         </initialData>
@@ -79,6 +83,10 @@
                 <!-- TODO: Use new InputDatas and InputSamples for auto-derivation -->
             </dat:columns>
         </table>
+        <reservedColumnNames>
+            <column>reservedOne</column>
+            <column>ReservedTwo</column>
+        </reservedColumnNames>
         <initialData>
             <file>/data/samples.tsv</file>
         </initialData>