diff --git a/css-overflow-5/Overview.bs b/css-overflow-5/Overview.bs
index 3f3357f2ccb..95818615ff9 100644
--- a/css-overflow-5/Overview.bs
+++ b/css-overflow-5/Overview.bs
@@ -3,6 +3,7 @@ Title: CSS Overflow Module Level 5
 Status: FPWD
 Prepare for TR: yes
 Work Status: Revising
+Date: 2024-12-17
 ED: https://drafts.csswg.org/css-overflow-5/
 TR: https://www.w3.org/TR/css-overflow-5/
 Shortname: css-overflow
@@ -1175,18 +1176,18 @@ Styling of fragments</h4>
 		</table>
 	</div>
 
-<h2 id=privclass=nonum>
+<h2 id=privacy class=no-num>
 Appendix C: Privacy Considerations</h2>
 
 This specification introduces no new privacy considerations.
 
-<h2 id=sec class=nonum>
+<h2 id=security class=no-num>
 Appendix D: Security Considerations</h2>
 
 This specification introduces no new security considerations.
 
-<h3 id="changes-l4">
-Changes Since Level 4</h3>
+<h2 id="changes-l4" class=no-num>
+Changes Since Level 4</h2>
 
 	ISSUE: TBD