diff --git a/lib/private/Files/Stream/HashWrapper.php b/lib/private/Files/Stream/HashWrapper.php
index 048e50794e839..937ee521c8050 100644
--- a/lib/private/Files/Stream/HashWrapper.php
+++ b/lib/private/Files/Stream/HashWrapper.php
@@ -1,4 +1,6 @@
-<?php declare(strict_types=1);
+<?php
+
+declare(strict_types=1);
 /**
  * @copyright Copyright (c) 2020 Robin Appelman <robin@icewind.nl>
  *
diff --git a/tests/lib/Files/Stream/HashWrapperTest.php b/tests/lib/Files/Stream/HashWrapperTest.php
index 7066bf857aa29..e4bee18070de4 100644
--- a/tests/lib/Files/Stream/HashWrapperTest.php
+++ b/tests/lib/Files/Stream/HashWrapperTest.php
@@ -1,4 +1,6 @@
-<?php declare(strict_types=1);
+<?php
+
+declare(strict_types=1);
 /**
  * @copyright Copyright (c) 2020 Robin Appelman <robin@icewind.nl>
  *