This has been a behavior of VaultWiki since early VaultWiki 3 days. It is controlled by Settings > VaultWiki: Aesthetics > Remove Parentheses from Page Titles?
That is the default; like I said it is leftover from VaultWiki 3 days. In many cases, parentheses are used for disambiguation descriptions, which are more of a sub-title, and therefore should have less visual importance than the main title.
It looks like this was added in 3.0.0 Beta 1, released January 3, 2010.
We did not add a way to disable the behavior until VaultWiki 4: https://www.vaultwiki.org/issues/2616/
You can also override the style with CSS if you want to display the parenthetical text in a different way.
This site uses cookies to help personalize content, to tailor your experience, and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.