<?php
do_action('init');
global $wp_filter;
$has = isset($wp_filter['wp_head']) && $wp_filter['wp_head']->has_filter('wp_head', 'ut_create_google_font_link');
echo "ut_create_google_font_link ainda no hook wp_head: " . ($has ? "SIM (bug persiste)" : "nao (removido com sucesso)") . "\n";

do_action('wp_enqueue_scripts');
$fonts_ok = wp_style_is('kohl-solucoes-fonts', 'enqueued');
$old_gone = !wp_style_is('ut-google-fonts', 'registered');
echo "kohl-solucoes-fonts enfileirado: " . ($fonts_ok ? "sim" : "NAO") . "\n";
echo "ut-google-fonts nem registrado: " . ($old_gone ? "sim (ok)" : "NAO, ainda registrado") . "\n";