diff --git a/core/modules/rdf/templates/rdf-metadata.html.twig b/core/modules/rdf/templates/rdf-metadata.html.twig
index 4f65294..4d96136 100644
--- a/core/modules/rdf/templates/rdf-metadata.html.twig
+++ b/core/modules/rdf/templates/rdf-metadata.html.twig
@@ -18,5 +18,5 @@
  */
 #}
 {% for attributes in metadata %}
-  <span{{ attributes.addClass('rdf-meta', 'hidden') }}></span>
+  <span{{ attributes.addClass('hidden') }}></span>
 {% endfor %}
diff --git a/core/modules/rdf/templates/rdf-metadata.html.twig b/core/themes/classy/templates/rdf-metadata.html.twig
similarity index 100%
copy from core/modules/rdf/templates/rdf-metadata.html.twig
copy to core/themes/classy/templates/rdf-metadata.html.twig