diff --git a/Doc/Sd1/objectsClasses.xml b/Doc/Sd1/objectsClasses.xml
index 37713d981df83aa5e144d9b3386765c1a5e185ab..0db92c6c18398d5ad9a6c97fdd4c9597e2aec4f1 100644
--- a/Doc/Sd1/objectsClasses.xml
+++ b/Doc/Sd1/objectsClasses.xml
@@ -13,8 +13,8 @@
     <title>Objects and classes</title>
 
     <annotation role="slide">
-      <para>Ignore me, just here to supply a valid annotation content
-      model.</para>
+      <para>This section and its children will appear as slides as
+      well.</para>
     </annotation>
 
     <para>Defining classes and creating objects.</para>