diff --git a/users_export.api.php b/users_export.api.php
index ddc47cd..ebefdd8 100644
--- a/users_export.api.php
+++ b/users_export.api.php
@@ -6,7 +6,6 @@
  *
  * @ingroup users_export
  */
-
 /**
  * Implements hook_users_export_row_alter().
  *
@@ -22,7 +21,7 @@
  *   Content.
  *   - settings array The form_state values coming from the submission form.
  *
- * @return null.
+ * @return null .
  *
  * @codingStandardsIgnoreEnd
  */
diff --git a/users_export.install b/users_export.install
index d32a4db..21ffaa6 100644
--- a/users_export.install
+++ b/users_export.install
@@ -13,7 +13,7 @@ use Drupal\Core\Url;
  * Implements hook_install().
  */
 function users_export_install() {
-  drupal_set_message(t('You may export users by visiting <a href="@url" target="blank">@url</a>.', ['@url' => Url::fromRoute('users_export.form')->toString()]));
+  \Drupal::messenger()->addStatus(t('You may export users by visiting <a href="@url" target="blank">@url</a>.', ['@url' => Url::fromRoute('users_export.form')->toString()]));
 }
 
 /**