diff --git a/xep-0423.xml b/xep-0423.xml
index 2663b722..fe54637e 100644
--- a/xep-0423.xml
+++ b/xep-0423.xml
@@ -319,7 +319,7 @@
           <td align='center'>&no;</td>
           <td align='center'>&yes;&component;</td>
           <td align='center'>&yes;</td>
-          <td>&xep0049;</td>
+          <td>&xep0049; (only recommended for legacy bookmarks support)</td>
         </tr>
         <tr>
           <td><strong>Stream Management</strong></td>