- $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL='.App::get_baseurl().'/settings/connectors">';
- del_pconfig($uid, "ostatus", "legacy_friends");
- del_pconfig($uid, "ostatus", "legacy_contact");
+ $a->page['htmlhead'] = '<meta http-equiv="refresh" content="0; URL='.System::baseUrl().'/settings/connectors">';
+ PConfig::delete($uid, "ostatus", "legacy_friends");
+ PConfig::delete($uid, "ostatus", "legacy_contact");