diff --git a/gio/gsimpleactiongroup.c b/gio/gsimpleactiongroup.c
index 28ca21ab5..cd768a0a1 100644
--- a/gio/gsimpleactiongroup.c
+++ b/gio/gsimpleactiongroup.c
@@ -28,13 +28,13 @@
 #include "gaction.h"
 
 /**
- * SECTION:gsimpleactiongroup
- * @title: GSimpleActionGroup
- * @short_description: A simple GActionGroup implementation
- * @include: gio/gio.h
+ * GSimpleActionGroup:
  *
- * #GSimpleActionGroup is a hash table filled with #GAction objects,
- * implementing the #GActionGroup and #GActionMap interfaces.
+ * `GSimpleActionGroup` is a hash table filled with [iface@Gio.Action] objects,
+ * implementing the [iface@Gio.ActionGroup] and [iface@Gio.ActionMap]
+ * interfaces.
+ *
+ * Since: 2.28
  **/
 
 struct _GSimpleActionGroupPrivate
diff --git a/gio/gsimpleactiongroup.h b/gio/gsimpleactiongroup.h
index 99282baff..48f669db8 100644
--- a/gio/gsimpleactiongroup.h
+++ b/gio/gsimpleactiongroup.h
@@ -46,13 +46,6 @@ G_BEGIN_DECLS
 typedef struct _GSimpleActionGroupPrivate                   GSimpleActionGroupPrivate;
 typedef struct _GSimpleActionGroupClass                     GSimpleActionGroupClass;
 
-/**
- * GSimpleActionGroup:
- *
- * The #GSimpleActionGroup structure contains private data and should only be accessed using the provided API.
- *
- * Since: 2.28
- */
 struct _GSimpleActionGroup
 {
   /*< private >*/