diff --git a/src/tree_data.h b/src/tree_data.h
index a9e2f02..263a15d 100644
--- a/src/tree_data.h
+++ b/src/tree_data.h
@@ -370,7 +370,7 @@
  * support out-of-the-box (meaning that have a special type plugin). Any derived types inherit the format of its
  * closest type with explicit support (up to a built-in type).
  *
- * @subpage lybformat_ipv6_address
+ * @section howtoDataLYBTypes Specific storing of particular data type values
  */
 
 /**