diff --git a/Neos.Flow/Tests/Unit/Property/PropertyMapperTest.php b/Neos.Flow/Tests/Unit/Property/PropertyMapperTest.php
index <HASH>..<HASH> 100644
--- a/Neos.Flow/Tests/Unit/Property/PropertyMapperTest.php
+++ b/Neos.Flow/Tests/Unit/Property/PropertyMapperTest.php
@@ -536,7 +536,6 @@ class PropertyMapperTest extends UnitTestCase
 
     /**
      * @test
-     * @doesNotPerformAssertions
      * @dataProvider convertCallsCanConvertFromWithNullableTargetTypeDataProvider
      */
     public function convertCallsCanConvertFromWithNullableTargetType($source, $fullTargetType)
TASK: Fix risky unit test

The changed test does contain an `expects` but did advertise it

`@doesNotPerformAssertions`, leading PhpUnit to consider the

test as risky.