diff --git a/src/DependencyInjection/CmfCoreExtension.php b/src/DependencyInjection/CmfCoreExtension.php
index 5039aa0..862e687 100644
--- a/src/DependencyInjection/CmfCoreExtension.php
+++ b/src/DependencyInjection/CmfCoreExtension.php
@@ -300,8 +300,6 @@ public function setupFormTypes(ContainerBuilder $container, LoaderInterface $loa
     /**
      * Load and configure the publish workflow services.
      *
-     * @param $config
-     *
      * @throws InvalidConfigurationException
      */
     private function loadPublishWorkflow($config, XmlFileLoader $loader, ContainerBuilder $container)
diff --git a/src/PublishWorkflow/Voter/PublishTimePeriodVoter.php b/src/PublishWorkflow/Voter/PublishTimePeriodVoter.php
index 9342adf..77ab23d 100644
--- a/src/PublishWorkflow/Voter/PublishTimePeriodVoter.php
+++ b/src/PublishWorkflow/Voter/PublishTimePeriodVoter.php
@@ -11,11 +11,11 @@
 
 namespace Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\Voter;
 
-use function is_subclass_of;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishTimePeriodReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishWorkflowChecker;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
+use function is_subclass_of;
 
 /**
  * Workflow voter for the PublishTimePeriodReadInterface.
diff --git a/src/PublishWorkflow/Voter/PublishableVoter.php b/src/PublishWorkflow/Voter/PublishableVoter.php
index d38a350..88a0061 100644
--- a/src/PublishWorkflow/Voter/PublishableVoter.php
+++ b/src/PublishWorkflow/Voter/PublishableVoter.php
@@ -11,11 +11,11 @@
 
 namespace Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\Voter;
 
-use function is_subclass_of;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishableReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishWorkflowChecker;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
+use function is_subclass_of;
 
 /**
  * Workflow voter for the PublishableReadInterface.
diff --git a/src/Security/Authorization/Voter/PublishedVoter.php b/src/Security/Authorization/Voter/PublishedVoter.php
index 8140ecb..83db2c0 100644
--- a/src/Security/Authorization/Voter/PublishedVoter.php
+++ b/src/Security/Authorization/Voter/PublishedVoter.php
@@ -11,12 +11,12 @@
 
 namespace Symfony\Cmf\Bundle\CoreBundle\Security\Authorization\Voter;
 
-use function is_subclass_of;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishableReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishTimePeriodReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishWorkflowChecker;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
+use function is_subclass_of;
 
 /**
  * This is a security voter registered with the Symfony security system that
diff --git a/src/Templating/Helper/Cmf.php b/src/Templating/Helper/Cmf.php
index eb81d69..8da1b4c 100644
--- a/src/Templating/Helper/Cmf.php
+++ b/src/Templating/Helper/Cmf.php
@@ -50,9 +50,6 @@ class Cmf
      */
     private $publishWorkflowChecker;
 
-    /**
-     * @param AuthorizationCheckerInterface $publishWorkflowChecker
-     */
     public function __construct(AuthorizationCheckerInterface $publishWorkflowChecker = null)
     {
         $this->publishWorkflowChecker = $publishWorkflowChecker;
@@ -133,8 +130,6 @@ public function getPath($document)
     /**
      * Finds a document by path.
      *
-     * @param $path
-     *
      * @return object|null
      */
     public function find($path)
@@ -474,8 +469,6 @@ public function getDescendants($parent, ?int $depth = null): array
     /**
      * Check children for a possible following document.
      *
-     * @param bool $ignoreRole
-     *
      * @return object|null
      */
     private function checkChildren(array $childNames, string $path, ?bool $ignoreRole = false, ?string $class = null)
diff --git a/src/Templating/Helper/CmfHelper.php b/src/Templating/Helper/CmfHelper.php
index dd35b3f..b782f68 100644
--- a/src/Templating/Helper/CmfHelper.php
+++ b/src/Templating/Helper/CmfHelper.php
@@ -73,8 +73,6 @@ public function getPath($document)
     /**
      * Finds a document by path.
      *
-     * @param $path
-     *
      * @return object|null
      */
     public function find($path)
diff --git a/tests/Functional/Form/CheckboxUrlLabelFormTypeTest.php b/tests/Functional/Form/CheckboxUrlLabelFormTypeTest.php
index 5667e89..086c068 100644
--- a/tests/Functional/Form/CheckboxUrlLabelFormTypeTest.php
+++ b/tests/Functional/Form/CheckboxUrlLabelFormTypeTest.php
@@ -74,7 +74,7 @@ private function getFormRenderer()
 
     protected function assertMatchesXpath($html, $expression, $count = 1)
     {
-        $dom = new \DomDocument('UTF-8');
+        $dom = new \DOMDocument('UTF-8');
 
         try {
             // Wrap in <root> node so we can load HTML with multiple tags at
diff --git a/tests/Unit/PublishWorkflow/Voter/PublishTimePeriodVoterTest.php b/tests/Unit/PublishWorkflow/Voter/PublishTimePeriodVoterTest.php
index caf93dd..5e4f375 100644
--- a/tests/Unit/PublishWorkflow/Voter/PublishTimePeriodVoterTest.php
+++ b/tests/Unit/PublishWorkflow/Voter/PublishTimePeriodVoterTest.php
@@ -11,7 +11,6 @@
 
 namespace Symfony\Cmf\Bundle\CoreBundle\Tests\Unit\PublishWorkflow\Voter;
 
-use function is_subclass_of;
 use PHPUnit\Framework\TestCase;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishTimePeriodReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishWorkflowChecker;
@@ -21,6 +20,7 @@
 use Symfony\Component\Security\Core\Authorization\Voter\CacheableVoterInterface;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use function is_subclass_of;
 
 class PublishTimePeriodVoterTest extends TestCase
 {
diff --git a/tests/Unit/PublishWorkflow/Voter/PublishableVoterTest.php b/tests/Unit/PublishWorkflow/Voter/PublishableVoterTest.php
index 3dd89e0..26e9eef 100644
--- a/tests/Unit/PublishWorkflow/Voter/PublishableVoterTest.php
+++ b/tests/Unit/PublishWorkflow/Voter/PublishableVoterTest.php
@@ -11,7 +11,6 @@
 
 namespace Symfony\Cmf\Bundle\CoreBundle\Tests\Unit\PublishWorkflow\Voter;
 
-use function is_subclass_of;
 use PHPUnit\Framework\TestCase;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishableReadInterface;
 use Symfony\Cmf\Bundle\CoreBundle\PublishWorkflow\PublishWorkflowChecker;
@@ -21,6 +20,7 @@
 use Symfony\Component\Security\Core\Authorization\Voter\CacheableVoterInterface;
 use Symfony\Component\Security\Core\Authorization\Voter\Voter;
 use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
+use function is_subclass_of;
 
 class PublishableVoterTest extends TestCase
 {