diff --git a/phpstan.neon b/phpstan.neon
index 240dca14b41..fba5fbf77a9 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -387,9 +387,3 @@ parameters:
         -
             path: rules/TypeDeclaration/Rector/StmtsAwareInterface/IncreaseDeclareStrictTypesRector.php
             identifier: rector.noOnlyNullReturnInRefactor
-
-        # handle next
-        -
-            identifier: rector.noIntegerRefactorReturn
-            paths:
-                - tests/Issues/InfiniteLoop/Rector/MethodCall/InfinityLoopRector.php
diff --git a/src/NodeTypeResolver/PHPStan/Scope/NodeVisitor/SymfonyClosureNodeVisitor.php b/src/NodeTypeResolver/PHPStan/Scope/NodeVisitor/SymfonyClosureNodeVisitor.php
index 28c417e5c4e..bcdd423c138 100644
--- a/src/NodeTypeResolver/PHPStan/Scope/NodeVisitor/SymfonyClosureNodeVisitor.php
+++ b/src/NodeTypeResolver/PHPStan/Scope/NodeVisitor/SymfonyClosureNodeVisitor.php
@@ -30,7 +30,7 @@ public function enterNode(Node $node): ?Node
         }
 
         SimpleNodeTraverser::decorateWithAttributeValue(
-            (array) $node->stmts,
+            $node->stmts,
             AttributeKey::IS_INSIDE_SYMFONY_PHP_CLOSURE,
             true
         );
diff --git a/tests/Issues/InfiniteLoop/Fixture/de_morgan.php.inc b/tests/Issues/InfiniteLoop/Fixture/de_morgan.php.inc
deleted file mode 100644
index 4684d291975..00000000000
--- a/tests/Issues/InfiniteLoop/Fixture/de_morgan.php.inc
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-namespace Rector\Tests\CodeQuality\Rector\BooleanNot\SimplifyDeMorganBinaryRector\Fixture;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-class MultiBinary
-{
-    public function run(Node $node)
-    {
-        return !($node instanceof Node\Name || $node instanceof Expr\StaticCall || $node instanceof Expr\Array_);
-
-        return !($node instanceof Node\Name || $node instanceof Expr\StaticCall);
-    }
-}
-
-?>
------
-<?php
-
-namespace Rector\Tests\CodeQuality\Rector\BooleanNot\SimplifyDeMorganBinaryRector\Fixture;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-class MultiBinary
-{
-    public function run(Node $node)
-    {
-        return !($node instanceof Node\Name || $node instanceof Expr\StaticCall || $node instanceof Expr\Array_);
-
-        return !$node instanceof Node\Name && !$node instanceof Expr\StaticCall;
-    }
-}
-
-?>
diff --git a/tests/Issues/InfiniteLoop/Fixture/skip_some_method_call_infinity_already_transformed.php.inc b/tests/Issues/InfiniteLoop/Fixture/skip_some_method_call_infinity_already_transformed.php.inc
deleted file mode 100644
index 3cf40884185..00000000000
--- a/tests/Issues/InfiniteLoop/Fixture/skip_some_method_call_infinity_already_transformed.php.inc
+++ /dev/null
@@ -1,4 +0,0 @@
-<?php
-
-$dateTime = new DateTime();
-$dateTime = $dateTime->modify('+1');
diff --git a/tests/Issues/InfiniteLoop/Fixture/some_method_call_infinity.php.inc b/tests/Issues/InfiniteLoop/Fixture/some_method_call_infinity.php.inc
deleted file mode 100644
index 0390127e94c..00000000000
--- a/tests/Issues/InfiniteLoop/Fixture/some_method_call_infinity.php.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-$dateTime = new DateTime();
-$dateTime->modify('+1');
-
-?>
------
-<?php
-
-$dateTime = new DateTime();
-$dateTime = $dateTime->modify('+1');
-
-?>
diff --git a/tests/Issues/InfiniteLoop/InfiniteLoopTest.php b/tests/Issues/InfiniteLoop/InfiniteLoopTest.php
deleted file mode 100644
index bee63d7cdcc..00000000000
--- a/tests/Issues/InfiniteLoop/InfiniteLoopTest.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\InfiniteLoop;
-
-use Iterator;
-use PHPUnit\Framework\Attributes\DataProvider;
-use Rector\Testing\PHPUnit\AbstractRectorTestCase;
-
-final class InfiniteLoopTest extends AbstractRectorTestCase
-{
-    #[DataProvider('provideData')]
-    public function test(string $filePath): void
-    {
-        $this->doTestFile($filePath);
-    }
-
-    public static function provideData(): Iterator
-    {
-        return self::yieldFilesFromDirectory(__DIR__ . '/Fixture');
-    }
-
-    public function provideConfigFilePath(): string
-    {
-        return __DIR__ . '/config/infinite_loop.php';
-    }
-}
diff --git a/tests/Issues/InfiniteLoop/Rector/MethodCall/InfinityLoopRector.php b/tests/Issues/InfiniteLoop/Rector/MethodCall/InfinityLoopRector.php
deleted file mode 100644
index d327f080102..00000000000
--- a/tests/Issues/InfiniteLoop/Rector/MethodCall/InfinityLoopRector.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\InfiniteLoop\Rector\MethodCall;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr\Assign;
-use PhpParser\Node\Expr\MethodCall;
-use PhpParser\NodeVisitor;
-use Rector\Rector\AbstractRector;
-use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
-
-/**
- * @see \Rector\Tests\Issues\InfiniteLoop\InfiniteLoopTest
- */
-final class InfinityLoopRector extends AbstractRector
-{
-    /**
-     * @return array<class-string<Node>>
-     */
-    public function getNodeTypes(): array
-    {
-        return [Assign::class, MethodCall::class];
-    }
-
-    /**
-     * @param Assign|MethodCall $node
-     * @return Assign|int|null|NodeVisitor::DONT_TRAVERSE_CURRENT_AND_CHILDREN
-     */
-    public function refactor(Node $node): Assign|null|int
-    {
-        if ($node instanceof Assign) {
-            return NodeVisitor::DONT_TRAVERSE_CURRENT_AND_CHILDREN;
-        }
-
-        if (! $this->isName($node->name, 'modify')) {
-            return null;
-        }
-
-        return new Assign($node->var, $node);
-    }
-
-    public function getRuleDefinition(): RuleDefinition
-    {
-        return new RuleDefinition('Road to left... to left... to lefthell..', []);
-    }
-}
diff --git a/tests/Issues/InfiniteLoop/config/infinite_loop.php b/tests/Issues/InfiniteLoop/config/infinite_loop.php
deleted file mode 100644
index 7f5bfc8ca09..00000000000
--- a/tests/Issues/InfiniteLoop/config/infinite_loop.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-use Rector\CodeQuality\Rector\BooleanNot\SimplifyDeMorganBinaryRector;
-use Rector\Config\RectorConfig;
-use Rector\Tests\Issues\InfiniteLoop\Rector\MethodCall\InfinityLoopRector;
-
-return RectorConfig::configure()
-    ->withRules([InfinityLoopRector::class, SimplifyDeMorganBinaryRector::class]);