What is the problem?
Using Label highlighting in grouped view in Special:Watchlist, I am finding entries which have highlighting dots in colours which are not the same as the page's watchlist label.
For example, in the below screenshot the entry User account HaroldSpradling was created is highlighted in red but has a red and green dot next to it. It should only have a red dot as my user has User:HaroldSpradling labeled with the Red label.
It is possible this might also affect Special:RecentChanges and highlighting other filters (e.g. namespaces, tags).
Environment
Wiki(s): https://en.wikipedia.beta.wmflabs.org MediaWiki 1.46.0-alpha (8f2c60c) 07:34, 19 February 2026.