query( "DELETE FROM {$wpdb->postmeta} WHERE meta_key LIKE '_ctc_chat_%'" ); require_once plugin_dir_path( __FILE__ ) . 'includes/class-ctc-chat-analytics-helpers.php'; require_once plugin_dir_path( __FILE__ ) . 'includes/class-ctc-chat-install.php'; CTC_Chat_Install::drop_tables(); wp_clear_scheduled_hook( 'ctc_chat_prune_click_events' ); wp_cache_flush();