diff -u b/core/modules/system/templates/field.html.twig b/core/modules/system/templates/field.html.twig --- b/core/modules/system/templates/field.html.twig +++ b/core/modules/system/templates/field.html.twig @@ -44,14 +44,14 @@ label_display == 'inline' ? 'clearfix', ] %} +{% + set title_classes = [ + 'field-label', + label_display == 'visually_hidden' ? 'visually-hidden', + ] +%}