
Remove or disable fonts
Fonts you remove won’t be available in Font Book or in the Fonts window. If you don’t want to remove a font from your Mac, you can disable it. Disabled fonts remain on your Mac, but aren’t listed in apps or in the Fonts window.
Note: You can’t remove or disable system fonts.
Remove fonts
Fonts you remove are moved to the Trash and aren’t available in Font Book or in the Fonts window.
- In Font Book, select one or more fonts, press the Delete key, then click Remove. 
Disable fonts
- In Font Book, select one or more fonts or font families. - To disable an entire collection, select it. 
- Do one of the following: - To disable a font or font family, click the Disable button  above the list of fonts, then click Disable. above the list of fonts, then click Disable.- Note: If you select a system font, both the Disable button  and the Disable command in the Edit menu are dimmed. and the Disable command in the Edit menu are dimmed.- To enable a font, select it and click the Enable button  . .
- To disable a collection, choose Edit > Disable. - Disabled fonts are dimmed and labeled “Off.” To enable a collection, select it and choose Edit > Enable.