diff --git a/agaric/templates/paragraph/paragraph.html.twig b/agaric/templates/paragraph/paragraph.html.twig
index 1ea4f0c..e969bfa 100644
--- a/agaric/templates/paragraph/paragraph.html.twig
+++ b/agaric/templates/paragraph/paragraph.html.twig
@@ -53,10 +53,10 @@
   {% for style in paragraph.field_style_classes %}
     {% set styles = styles|merge([style.value]) %}
   {% endfor %}
-  {% set classes = classes|merge([ 'hero', 'section-restitch' ]) %}
-  {% set classes = classes|merge(styles) %}
-  {% set attributes = attributes.removeClass('section').addClass(classes).setAttribute('data-headerbg', 'light') %}
-  <section attributes>
+  {% set section_classes = [ 'hero', 'section-restitch' ] %}
+  {% set section_classes = section_classes|merge(styles) %}
+  {% set section_attributes = create_attribute().addClass(section_classes).setAttribute('data-headerbg', 'light') %}
+  <section {{ section_attributes }}>
 {% endif %}
 {% block paragraph %}
   <div{{ attributes.addClass(classes) }}>