diff --git a/tests/Unit/ExampleTest.php b/tests/Unit/ExampleTest.php
index 5773b0ceb77..94fb1b24498 100644
--- a/tests/Unit/ExampleTest.php
+++ b/tests/Unit/ExampleTest.php
@@ -11,6 +11,6 @@ class ExampleTest extends TestCase
      */
     public function test_that_true_is_true(): void
     {
-        $this->assertTrue(true);
+        $this->assertTrue(true); // @phpstan-ignore method.alreadyNarrowedType
     }
 }