如何完全删除WP Customize设置和控件？

Question

我已经重命名了主题文件夹和所有其他与标​​题相关的位，但是我有一长串设置和控件，并在其中添加了与旧名称相关的标签，因此我想删除它们。

我相信我在以下方面做得正确：

function remove_settings_controls($wp_customize) {

    $wp_customize->remove_setting('psychic2016_logo');
    $wp_customize->remove_control('psychic2016_logo');

    $wp_customize->remove_setting('psychic2016_facebook');
    $wp_customize->remove_control('psychic2016_facebook');

    $wp_customize->remove_setting('psychic2016_twitter');
    $wp_customize->remove_control('psychic2016_twitter');

    $wp_customize->remove_setting('psychic2016_google_profile');
    $wp_customize->remove_control('psychic2016_google_profile');

    $wp_customize->remove_setting('psychic2016_google_analytics');
    $wp_customize->remove_control('psychic2016_google_analytics');

    $wp_customize->remove_setting('psychic2016_xml_id');
    $wp_customize->remove_control('psychic2016_xml_id');

    $wp_customize->remove_setting('psychic2016_xml_overflow');
    $wp_customize->remove_control('psychic2016_xml_overflow');

    $wp_customize->remove_setting('psychic2016_geoip_default');
    $wp_customize->remove_control('psychic2016_geoip_default');

    $wp_customize->remove_setting('psychic2016_geoip_status');
    $wp_customize->remove_control('psychic2016_geoip_status');

    $wp_customize->remove_setting('psychic2016_psychics_url');
    $wp_customize->remove_control('psychic2016_psychics_url');

    $wp_customize->remove_setting('psychic2016_offers');
    $wp_customize->remove_control('psychic2016_offers');

    $wp_customize->remove_setting('psychic2016_click2call');
    $wp_customize->remove_control('psychic2016_click2call');

    $wp_customize->remove_setting('psychic2016_prem');
    $wp_customize->remove_control('psychic2016_prem');

    $wp_customize->remove_setting('psychic2016_prem_badge');
    $wp_customize->remove_control('psychic2016_prem_badge');

    $wp_customize->remove_setting('psychic2016_sms');
    $wp_customize->remove_control('psychic2016_sms');

    $wp_customize->remove_setting('psychic2016_webchat_url');
    $wp_customize->remove_control('psychic2016_webchat_url');

    $wp_customize->remove_setting('psychic2016_webcam_url');
    $wp_customize->remove_control('psychic2016_webcam_url');

    $wp_customize->remove_setting('psychic2016_webcam_ID');
    $wp_customize->remove_control('psychic2016_webcam_ID');

    $wp_customize->remove_setting('psychic2016_click2call_url');
    $wp_customize->remove_control('psychic2016_click2call_url');

    $wp_customize->remove_setting('psychic2016_sms_url');
    $wp_customize->remove_control('psychic2016_sms_url');

    $wp_customize->remove_setting('psychic2016_featured_image_full');
    $wp_customize->remove_control('psychic2016_featured_image_full');

    $wp_customize->remove_setting('psychic2016_recaptcha_site_key');
    $wp_customize->remove_control('psychic2016_recaptcha_site_key');

    $wp_customize->remove_setting('psychic2016_recaptcha_secret_key');
    $wp_customize->remove_control('psychic2016_recaptcha_secret_key');

    $wp_customize->remove_setting('psychic2016_categories_clairvoyant');
    $wp_customize->remove_control('psychic2016_categories_clairvoyant');

    $wp_customize->remove_setting('psychic2016_categories_clairsentient');
    $wp_customize->remove_control('psychic2016_categories_clairsentient');

    $wp_customize->remove_setting('psychic2016_categories_clairaudient');
    $wp_customize->remove_control('psychic2016_categories_clairaudient');

    $wp_customize->remove_setting('psychic2016_categories_life_coach');
    $wp_customize->remove_control('psychic2016_categories_life_coach');

    $wp_customize->remove_setting('psychic2016_categories_counsellor');
    $wp_customize->remove_control('psychic2016_categories_counsellor');

    $wp_customize->remove_setting('psychic2016_categories_medium');
    $wp_customize->remove_control('psychic2016_categories_medium');

    $wp_customize->remove_setting('psychic2016_categories_psychic');
    $wp_customize->remove_control('psychic2016_categories_psychic');

    $wp_customize->remove_setting('psychic2016_categories_reiki_healer');
    $wp_customize->remove_control('psychic2016_categories_reiki_healer');

    $wp_customize->remove_setting('psychic2016_categories_wicca');
    $wp_customize->remove_control('psychic2016_categories_wicca');

    $wp_customize->remove_setting('psychic2016_subjects_love_relationship');
    $wp_customize->remove_control('psychic2016_subjects_love_relationship');

    $wp_customize->remove_setting('psychic2016_subjects_career_work');
    $wp_customize->remove_control('psychic2016_subjects_career_work');

    $wp_customize->remove_setting('psychic2016_subjects_pets_animals');
    $wp_customize->remove_control('psychic2016_subjects_pets_animals');

    $wp_customize->remove_setting('psychic2016_subjects_destiny_life_path');
    $wp_customize->remove_control('psychic2016_subjects_destiny_life_path');

    $wp_customize->remove_setting('psychic2016_subjects_past_lives');
    $wp_customize->remove_control('psychic2016_subjects_past_lives');

    $wp_customize->remove_setting('psychic2016_subjects_deceased_loved_ones');
    $wp_customize->remove_control('psychic2016_subjects_deceased_loved_ones');

    $wp_customize->remove_setting('psychic2016_tools_angel_cards');
    $wp_customize->remove_control('psychic2016_tools_angel_cards');

    $wp_customize->remove_setting('psychic2016_tools_astrology');
    $wp_customize->remove_control('psychic2016_tools_astrology');

    $wp_customize->remove_setting('psychic2016_tools_crystals');
    $wp_customize->remove_control('psychic2016_tools_crystals');

    $wp_customize->remove_setting('psychic2016_tools_numerology');
    $wp_customize->remove_control('psychic2016_tools_numerology');

    $wp_customize->remove_setting('psychic2016_tools_oracle_cards');
    $wp_customize->remove_control('psychic2016_tools_oracle_cards');

    $wp_customize->remove_setting('psychic2016_tools_pendulum');
    $wp_customize->remove_control('psychic2016_tools_pendulum');

    $wp_customize->remove_setting('psychic2016_tools_runestones');
    $wp_customize->remove_control('psychic2016_tools_runestones');

    $wp_customize->remove_setting('psychic2016_tools_tarot_cards');
    $wp_customize->remove_control('psychic2016_tools_tarot_cards');

}
add_action('customize_register', 'remove_settings_controls', 1000);

但是，当我重新加载前端时，我希望从模板文件到get_theme_mod()的调用中会出现大量错误，这些设置将不再返回任何内容，但没有任何改变。

即使我var_dump(get_theme_mod('psychic2016_xml_id'))紧接在上述功能的下面，我也得到了打印存储的值。

在WP管理员定制器中，没有显示任何先前的控件，因此，尽管删除了选项，但仍存储了值，应该将其删除。

为什么没有按照上面的功能将它们删除？

非常感谢您的帮助。