diff --git a/services/web/frontend/js/features/file-tree/components/file-tree-doc.js b/services/web/frontend/js/features/file-tree/components/file-tree-doc.js
index 0b18229921..e55e6e9d72 100644
--- a/services/web/frontend/js/features/file-tree/components/file-tree-doc.js
+++ b/services/web/frontend/js/features/file-tree/components/file-tree-doc.js
@@ -41,7 +41,9 @@ FileTreeDoc.propTypes = {
export const FileTreeIcon = ({ isLinkedFile, name }) => {
const { t } = useTranslation()
- const className = classnames('spaced', { 'linked-file-icon': isLinkedFile })
+ const className = classnames('spaced', 'file-tree-icon', {
+ 'linked-file-icon': isLinkedFile,
+ })
return (
<>
diff --git a/services/web/frontend/js/features/file-tree/components/file-tree-folder.js b/services/web/frontend/js/features/file-tree/components/file-tree-folder.js
index 8fe8d1153c..f5a641147c 100644
--- a/services/web/frontend/js/features/file-tree/components/file-tree-folder.js
+++ b/services/web/frontend/js/features/file-tree/components/file-tree-folder.js
@@ -45,9 +45,17 @@ function FileTreeFolder({ name, id, folders, docs, files }) {
onClick={handleExpandCollapseClick}
aria-label={expanded ? t('collapse') : t('expand')}
>
-