- Addon::unregisterHook('connector_settings', 'addon/ifttt/ifttt.php', 'ifttt_settings');
- Addon::unregisterHook('connector_settings_post', 'addon/ifttt/ifttt.php', 'ifttt_settings_post');
+ Hook::unregister('connector_settings', 'addon/ifttt/ifttt.php', 'ifttt_settings');
+ Hook::unregister('connector_settings_post', 'addon/ifttt/ifttt.php', 'ifttt_settings_post');