diff --git a/src/Persistence/Mapping/ReflectionService.php b/src/Persistence/Mapping/ReflectionService.php
index 3648657a..f839d533 100644
--- a/src/Persistence/Mapping/ReflectionService.php
+++ b/src/Persistence/Mapping/ReflectionService.php
@@ -49,7 +49,7 @@ public function getClassNamespace(string $class): string;
     public function getClass(string $class): ReflectionClass;
 
     /**
-     * Returns an accessible property (setAccessible(true)) or null.
+     * Returns an accessible property or null.
      *
      * @phpstan-param class-string $class
      */
diff --git a/src/Persistence/Mapping/RuntimeReflectionService.php b/src/Persistence/Mapping/RuntimeReflectionService.php
index ac840dcf..1b439359 100644
--- a/src/Persistence/Mapping/RuntimeReflectionService.php
+++ b/src/Persistence/Mapping/RuntimeReflectionService.php
@@ -79,8 +79,6 @@ public function getAccessibleProperty(string $class, string $property): RuntimeR
             $reflectionProperty = new TypedNoDefaultReflectionProperty($class, $property);
         }
 
-        $reflectionProperty->setAccessible(true);
-
         return $reflectionProperty;
     }
 
diff --git a/tests/Persistence/Mapping/ClassMetadataFactoryTest.php b/tests/Persistence/Mapping/ClassMetadataFactoryTest.php
index 2574eca7..5992bf96 100644
--- a/tests/Persistence/Mapping/ClassMetadataFactoryTest.php
+++ b/tests/Persistence/Mapping/ClassMetadataFactoryTest.php
@@ -187,7 +187,6 @@ public function testWillNotCacheFallbackMetadata(): void
     private static function getCache(AbstractClassMetadataFactory $classMetadataFactory): CacheItemPoolInterface|null
     {
         $method = new ReflectionMethod($classMetadataFactory, 'getCache');
-        $method->setAccessible(true);
 
         return $method->invoke($classMetadataFactory);
     }
diff --git a/tests/Persistence/Reflection/TypedNoDefaultReflectionPropertyTest.php b/tests/Persistence/Reflection/TypedNoDefaultReflectionPropertyTest.php
index 8b18eb00..3b3f41ee 100644
--- a/tests/Persistence/Reflection/TypedNoDefaultReflectionPropertyTest.php
+++ b/tests/Persistence/Reflection/TypedNoDefaultReflectionPropertyTest.php
@@ -29,7 +29,6 @@ public function testGetValue(): void
     public function testSetValueNull(): void
     {
         $reflection = new TypedNoDefaultReflectionProperty(TypedFoo::class, 'id');
-        $reflection->setAccessible(true);
 
         $object = new TypedFoo();
         $object->setId(1);
@@ -45,7 +44,6 @@ public function testSetValueNull(): void
     public function testSetValueNullOnNullableProperty(): void
     {
         $reflection = new TypedNoDefaultReflectionProperty(TypedNullableFoo::class, 'value');
-        $reflection->setAccessible(true);
 
         $object = new TypedNullableFoo();
 
diff --git a/tests/Persistence/RuntimeReflectionPropertyTest.php b/tests/Persistence/RuntimeReflectionPropertyTest.php
index 930cace2..c44dd1ff 100644
--- a/tests/Persistence/RuntimeReflectionPropertyTest.php
+++ b/tests/Persistence/RuntimeReflectionPropertyTest.php
@@ -34,7 +34,6 @@ public function testGetSetValue(string $name, string $value): void
 
         self::assertSame($value, $reflProperty->getValue($object));
 
-        $reflProperty->setAccessible(true);
         $reflProperty->setValue($object, 'changedValue');
 
         self::assertSame('changedValue', $reflProperty->getValue($object));