diff --git a/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php b/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
index f8a7b1922e493f19c51bc5d77b11a0a961c1e2c7..c47f56ace9da31e6312cd0610cfd5deccbcd4773 100644
--- a/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
+++ b/src/Plugin/FillPdfActionPlugin/FillPdfRedirectAction.php
@@ -25,9 +25,6 @@ class FillPdfRedirectAction extends FillPdfSaveAction {
    * @return \Symfony\Component\HttpFoundation\RedirectResponse
    *   Redirects user to the generated PDF file, or if saving the file fails,
    *   to the front page.
-   *
-   * @todo Replace file_create_url() by File::createFileUrl() once we're not
-   *   supporting Drupal 8.6 anymore.
    */
   public function execute() {
     $saved_file = $this->savePdf();