diff --git a/source b/source
index f9489a7622d..f8f00213850 100644
--- a/source
+++ b/source
@@ -130827,8 +130827,8 @@ console.assert(container.firstChild instanceof SuperP);
 
   <p>An element is <dfn>being rendered by its children</dfn> if it is not <span>being
   rendered</span> but its children (if any) could <span data-x="being rendered">be rendered</span>,
-  as a result of CSS 'display: contents' <ref spec=CSSDISPLAY>, or some equivalent in other styling
-  languages.</p>
+  as a result of CSS 'display: contents', or some equivalent in other styling languages.
+  <ref>CSSDISPLAY</ref></p>
 
   <hr>