diff --git a/src/Repository/LogEntryRepository.php b/src/Repository/LogEntryRepository.php
index 82e4bdd8..8e16cdf8 100644
--- a/src/Repository/LogEntryRepository.php
+++ b/src/Repository/LogEntryRepository.php
@@ -85,10 +85,8 @@ class LogEntryRepository extends DBElementRepository
             ->orderBy('log.timestamp', 'DESC')
             ->setMaxResults(1);
 
-        $qb->setParameters([
-            'target_type' => LogTargetType::fromElementClass($class),
-            'target_id' => $id,
-        ]);
+        $qb->setParameter('target_type', LogTargetType::fromElementClass($class));
+        $qb->setParameter('target_id', $id);
 
         $query = $qb->getQuery();
 
@@ -121,11 +119,10 @@ class LogEntryRepository extends DBElementRepository
             ->andWhere('log.timestamp >= :until')
             ->orderBy('log.timestamp', 'DESC');
 
-        $qb->setParameters([
-            'target_type' => LogTargetType::fromElementClass($element),
-            'target_id' => $element->getID(),
-            'until' => $until,
-        ]);
+        $qb->setParameter('target_type', LogTargetType::fromElementClass($element));
+        $qb->setParameter('target_id', $element->getID());
+        $qb->setParameter('until', $until);
+
 
         $query = $qb->getQuery();
 
@@ -147,11 +144,9 @@ class LogEntryRepository extends DBElementRepository
             ->andWhere('log.timestamp >= :until')
             ->orderBy('log.timestamp', 'DESC');
 
-        $qb->setParameters([
-            'target_type' => LogTargetType::fromElementClass($element),
-            'target_id' => $element->getID(),
-            'until' => $timestamp,
-        ]);
+        $qb->setParameter('target_type', LogTargetType::fromElementClass($element));
+        $qb->setParameter('target_id', $element->getID());
+        $qb->setParameter('until', $timestamp);
 
         $query = $qb->getQuery();
         $count = $query->getSingleScalarResult();
@@ -232,10 +227,8 @@ class LogEntryRepository extends DBElementRepository
             ->andWhere('log.target_id = :target_id')
             ->orderBy('log.timestamp', 'DESC');
 
-        $qb->setParameters([
-            'target_type' => LogTargetType::fromElementClass($element),
-            'target_id' => $element->getID(),
-        ]);
+        $qb->setParameter('target_type', LogTargetType::fromElementClass($element));
+        $qb->setParameter('target_id', $element->getID());
 
         $query = $qb->getQuery();
         $query->setMaxResults(1);
diff --git a/src/Repository/UserRepository.php b/src/Repository/UserRepository.php
index fa95e83d..9f24520d 100644
--- a/src/Repository/UserRepository.php
+++ b/src/Repository/UserRepository.php
@@ -23,7 +23,9 @@ declare(strict_types=1);
 namespace App\Repository;
 
 use App\Entity\UserSystem\User;
+use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\ORM\NonUniqueResultException;
+use Doctrine\ORM\Query\Parameter;
 use Symfony\Component\Security\Core\User\PasswordAuthenticatedUserInterface;
 use Symfony\Component\Security\Core\User\PasswordUpgraderInterface;
 use Symfony\Component\Security\Core\User\UserInterface;
@@ -97,10 +99,8 @@ final class UserRepository extends NamedDBElementRepository implements PasswordU
             ->where('u.name = (:name)')
             ->orWhere('u.email = (:email)');
 
-        $qb->setParameters([
-            'email' => $name_or_password,
-            'name' => $name_or_password,
-        ]);
+        $qb->setParameter('email', $name_or_password);
+        $qb->setParameter('name', $name_or_password);
 
         try {
             return $qb->getQuery()->getOneOrNullResult();