diff --git a/Tests/Functional/SettingsValidatorTest.php b/Tests/Functional/SettingsValidatorTest.php
index 54b4764..412f6c1 100644
--- a/Tests/Functional/SettingsValidatorTest.php
+++ b/Tests/Functional/SettingsValidatorTest.php
@@ -44,6 +44,7 @@ class SettingsValidatorTest extends FunctionalTestCase
 
         self::assertTrue($result->hasErrors());
         self::assertCount(1, $result->getFlattenedErrors());
+        self::assertCount(1, $result->forProperty('shouldBeTrueAndValidatedByAnnotation')->getErrors());
     }
 
     /**