diff --git a/src/Bundle/ChillPersonBundle/Tests/Repository/AccompanyingPeriodACLAwareRepositoryTest.php b/src/Bundle/ChillPersonBundle/Tests/Repository/AccompanyingPeriodACLAwareRepositoryTest.php
index 032bce7e7..050a839e6 100644
--- a/src/Bundle/ChillPersonBundle/Tests/Repository/AccompanyingPeriodACLAwareRepositoryTest.php
+++ b/src/Bundle/ChillPersonBundle/Tests/Repository/AccompanyingPeriodACLAwareRepositoryTest.php
@@ -52,6 +52,11 @@ class AccompanyingPeriodACLAwareRepositoryTest extends KernelTestCase
 
     private static array $periodsIdsToDelete = [];
 
+    /**
+     * @var list<array<class-string, int>>
+     */
+    private static array $entitiesToDelete = [];
+
     protected function setUp(): void
     {
         self::bootKernel();
@@ -80,7 +85,14 @@ class AccompanyingPeriodACLAwareRepositoryTest extends KernelTestCase
             $em->remove($period);
         }
 
-        //$em->flush();
+        foreach (self::$entitiesToDelete as [$class, $id]) {
+            if (null === $entity = $em->find($class, $id)) {
+                throw new \RuntimeException(sprintf("entity %s with id %d not found", $class, $id));
+            }
+            $em->remove($entity);
+        }
+
+        $em->flush();
     }
 
     /**
@@ -443,13 +455,23 @@ class AccompanyingPeriodACLAwareRepositoryTest extends KernelTestCase
             throw new \RuntimeException("no user found");
         }
 
-        $persons = $this->entityManager
-            ->createQuery("SELECT p FROM " . Person::class . " p WHERE SIZE(p.accompanyingPeriodParticipations) = 0")
-            ->setMaxResults(4)
-            ->getResult();
+        if (null === $centerA = $this->entityManager->createQuery("SELECT c FROM " . Center::class . " c WHERE c.name LIKE :cn")->setParameter('cn', 'Center A')
+            ->setMaxResults(1)->getSingleResult()) {
+            throw new \RuntimeException("Center A not found");
+        }
+        $persons = [new Person(), new Person(), new Person(), new Person()];
+        $firstnames = ['alpha', 'beta', 'gamma', 'delta'];
+        $lastnames = ['primo', 'secundo', 'tertio', 'quartro'];
 
-        if (4 > count($persons)) {
-            throw new \RuntimeException("no person found");
+        foreach ($persons as $k => $p) {
+            $p
+                ->setFirstName($firstnames[$k])
+                ->setLastName($lastnames[$k])
+                ->setBirthdate((new \DateTime('today'))->sub(new \DateInterval('P' . random_int(18, 100) . 'Y')))
+                ->setCenter($centerA)
+            ;
+            $this->entityManager->persist($p);
+            self::$entitiesToDelete[] = [Person::class, $p->getId()];
         }
 
         [$person, $anotherPerson, $person2, $person3] = $persons;