diff --git a/core/misc/icons/545560/ex.svg b/core/misc/icons/545560/ex.svg
index bef63c1022..e75c4a83d8 100644
--- a/core/misc/icons/545560/ex.svg
+++ b/core/misc/icons/545560/ex.svg
@@ -1 +1 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.34351 2.34283L13.6572 13.6565" stroke="#55565B" stroke-width="3"/><path d="M2.34351 13.6572L13.6572 2.34349" stroke="#55565B" stroke-width="3"/></svg>
+<svg width="16" height="16" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M2.344 2.343l11.313 11.313M2.344 13.657L13.657 2.343" stroke="#55565B" stroke-width="3"/></svg>
\ No newline at end of file
diff --git a/core/misc/icons/545560/pencil.svg b/core/misc/icons/545560/pencil.svg
index 2808993ddf..e480e3f069 100644
--- a/core/misc/icons/545560/pencil.svg
+++ b/core/misc/icons/545560/pencil.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g><path fill="#545560" d="M14.545 3.042l-1.586-1.585c-.389-.389-1.025-.389-1.414 0l-1.293 1.293 3 3 1.293-1.293c.389-.389.389-1.026 0-1.415z"/><rect fill="#545560" x="5.129" y="3.8" transform="matrix(-.707 -.707 .707 -.707 6.189 20.064)" width="4.243" height="9.899"/><path fill="#545560" d="M.908 14.775c-.087.262.055.397.316.312l2.001-.667-1.65-1.646-.667 2.001z"/></g></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g fill="#545560"><path d="M14.545 3.042l-1.586-1.585a1.003 1.003 0 00-1.414 0L10.252 2.75l3 3 1.293-1.293a1.004 1.004 0 000-1.415zM5.25 13.751l-3-3 6.998-6.998 3 3zM.908 14.775c-.087.262.055.397.316.312l2.001-.667-1.65-1.646-.667 2.001z"/></g></svg>
\ No newline at end of file
diff --git a/core/themes/claro/claro.theme b/core/themes/claro/claro.theme
index 708c9b500c..dd4497f169 100644
--- a/core/themes/claro/claro.theme
+++ b/core/themes/claro/claro.theme
@@ -1339,7 +1339,8 @@ function claro_form_media_library_add_form_alter(array &$form, FormStateInterfac
 function claro_form_media_library_add_form_upload_alter(array &$form, FormStateInterface $form_state) {
   $form['#attributes']['class'][] = 'media-library-add-form--upload';
   if (isset($form['container']['upload'])) {
-    // Set this flag so we can remove the details element.
+    // Set this flag so we can prevent the details element from being added
+    // in \Drupal\claro\ClaroPreRender::managedFile.
     $form['container']['upload']['#do_not_wrap_in_details'] = TRUE;
   }
   if (isset($form['container'])) {
@@ -1373,6 +1374,7 @@ function claro_preprocess_item_list__media_library_add_form_media_list(array &$v
     $item['value']['preview']['#attributes']['class'][] = 'media-library-add-form__preview';
     $item['value']['fields']['#attributes']['class'][] = 'media-library-add-form__fields';
     $item['value']['remove_button']['#attributes']['class'][] = 'media-library-add-form__remove-button';
+
     $item['value']['remove_button']['#attributes']['class'][] = 'button--extrasmall';
     // #source_field_name is set by AddFormBase::buildEntityFormElement()
     // to help themes and form_alter hooks identify the source field.