diff --git a/src/PhpParser/NodeFactory/SplitConfigClosureFactory.php b/src/PhpParser/NodeFactory/SplitConfigClosureFactory.php
index ace771720..36d6b3d91 100644
--- a/src/PhpParser/NodeFactory/SplitConfigClosureFactory.php
+++ b/src/PhpParser/NodeFactory/SplitConfigClosureFactory.php
@@ -11,7 +11,6 @@
 use PhpParser\Node\Name\FullyQualified;
 use PhpParser\Node\Param;
 use PhpParser\Node\Scalar\Int_;
-use PhpParser\Node\Stmt;
 use PhpParser\Node\Stmt\Declare_;
 use PhpParser\Node\Stmt\DeclareDeclare;
 use PhpParser\Node\Stmt\Expression;
@@ -22,7 +21,7 @@
 final class SplitConfigClosureFactory
 {
     /**
-     * @return Stmt[]
+     * @return array{Declare_, Nop, Return_}
      */
     public function createStmts(MethodCall $extensionMethodCall): array
     {
diff --git a/src/SmokeTestgen/TestByPackageSubscriber/ServiceContainerTestByPackageSubscriber.php b/src/SmokeTestgen/TestByPackageSubscriber/ServiceContainerTestByPackageSubscriber.php
index f712a3520..b138f2e4c 100644
--- a/src/SmokeTestgen/TestByPackageSubscriber/ServiceContainerTestByPackageSubscriber.php
+++ b/src/SmokeTestgen/TestByPackageSubscriber/ServiceContainerTestByPackageSubscriber.php
@@ -9,7 +9,7 @@
 final class ServiceContainerTestByPackageSubscriber implements TestByPackageSubscriberInterface
 {
     /**
-     * @return string[]
+     * @return array{string, string}
      */
     public function getPackageNames(): array
     {