Microsoft SharePoint will introduce the Remove-SPOFontFile PowerShell cmdlet by mid-October 2026, allowing admins to delete brand fonts across geographies. Deleted fonts fallback to Microsoft-defined fonts on sites, while font packages remain with warnings. This requires Public CDN enabled and PowerShell module updates.
Applies to: SharePoint Online
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).