In BasicUI OH 4.3.5 under Preferences I see:

Enable Iconify Icons
If enabled, the UI will render the iconify icons directly by downloading them from the Internet and caching them in the WEB browser. If disabled, the UI will ignore the iconify icons. Default is enabled.

and the value of the preference.

There is no need to spell "Default is enabled" here, as the user sees the current value.

In addition in "Enable Iconify Icons" the word "Enable" is also not necessary. Spelling the property name is enough, otherwise writing "Enable” can be done for consistency before all other binary options.

Iconify Icons