id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,focuses 43207,`unregister_setting()` does not remove default option filter,flixos90,flixos90,"When using `register_setting()` and providing a 'default' value, that value is set as the default for `get_option()` calls using a filter. However, when using `unregister_setting()` for such a setting, the filter hook is not removed again. This seems like an oversight and should be fixed. For reference, the functionality was introduced in [38910].",defect (bug),closed,normal,5.1,"Options, Meta APIs",4.7,normal,fixed,has-patch has-unit-tests commit,,