Unexpected section edit links appear on some pages with Parsoid, for example compare:
- https://meta.wikimedia.org/w/index.php?title=User:MIskander-WMF&useparsoid=0
- https://meta.wikimedia.org/w/index.php?title=User:MIskander-WMF&useparsoid=1
(There's also a difference in rendering with the heading underline, since the TemplateStyles designed for old parser output don't apply, that will probably need to be fixed on-wiki.)