diff --git a/govcms.profile b/govcms.profile
index 4c60c13c0..d6cf96a89 100644
--- a/govcms.profile
+++ b/govcms.profile
@@ -71,3 +71,12 @@ function govcms_field_widget_form_alter(&$element, FormStateInterface $form_stat
   // $context['widget']->getPluginId().
   \Drupal::theme()->alter(['field_widget_form'], $element, $form_state, $context);
 }
+
+/**
+ * Implements hook_field_widget_multivalue_form_alter().
+ */
+function govcms_field_widget_multivalue_form_alter(&$elements, FormStateInterface $form_state, $context) {
+  // Allow theme implements hook_field_widget_multivalue_form_alter
+  // to improve editor experience with admin theme.
+  \Drupal::theme()->alter(['field_widget_multivalue_form'], $elements, $form_state, $context);
+}