diff --git a/tests/CoreStubsTest.php b/tests/CoreStubsTest.php
index 3098baec8b1..d3c679df9e2 100644
--- a/tests/CoreStubsTest.php
+++ b/tests/CoreStubsTest.php
@@ -8,9 +8,6 @@ class CoreStubsTest extends TestCase
 {
     use ValidCodeAnalysisTestTrait;
 
-    /**
-     * @return iterable<string,array{string,assertions?:array<string,string>,error_levels?:string[]}>
-     */
     public function providerValidCodeParse(): iterable
     {
         yield 'RecursiveArrayIterator::CHILD_ARRAYS_ONLY (#6464)' => [
@@ -124,7 +121,7 @@ function foo(string $foo): string
             ',
             'assertions' => [
                 '$a===' => 'string',
-            ]
+            ],
         ];
     }
 }