diff --git a/tests/PHPStan/Analyser/AnalyserIntegrationTest.php b/tests/PHPStan/Analyser/AnalyserIntegrationTest.php
index eb5d04b6df..9ffbc19566 100644
--- a/tests/PHPStan/Analyser/AnalyserIntegrationTest.php
+++ b/tests/PHPStan/Analyser/AnalyserIntegrationTest.php
@@ -11,11 +11,13 @@
 use PHPStan\Testing\PHPStanTestCase;
 use PHPStan\Type\Constant\ConstantIntegerType;
 use PHPStan\Type\Constant\ConstantStringType;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\RequiresPhp;
 use function extension_loaded;
 use function sprintf;
 use const PHP_VERSION_ID;
 
+#[CoversNothing]
 class AnalyserIntegrationTest extends PHPStanTestCase
 {
 
diff --git a/tests/PHPStan/Analyser/AnalyserTraitsIntegrationTest.php b/tests/PHPStan/Analyser/AnalyserTraitsIntegrationTest.php
index 914064439f..327ddb46a4 100644
--- a/tests/PHPStan/Analyser/AnalyserTraitsIntegrationTest.php
+++ b/tests/PHPStan/Analyser/AnalyserTraitsIntegrationTest.php
@@ -5,6 +5,7 @@
 use Override;
 use PHPStan\File\FileHelper;
 use PHPStan\Testing\PHPStanTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\RequiresPhp;
 use function array_map;
 use function array_merge;
@@ -12,6 +13,7 @@
 use function sprintf;
 use function usort;
 
+#[CoversNothing]
 class AnalyserTraitsIntegrationTest extends PHPStanTestCase
 {
 
diff --git a/tests/PHPStan/Command/AnalyseApplicationIntegrationTest.php b/tests/PHPStan/Command/AnalyseApplicationIntegrationTest.php
index b13cb49ef9..05962e07a6 100644
--- a/tests/PHPStan/Command/AnalyseApplicationIntegrationTest.php
+++ b/tests/PHPStan/Command/AnalyseApplicationIntegrationTest.php
@@ -13,6 +13,7 @@
 use PHPStan\File\SimpleRelativePathHelper;
 use PHPStan\ShouldNotHappenException;
 use PHPStan\Testing\PHPStanTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\StreamOutput;
 use Symfony\Component\Console\Style\SymfonyStyle;
@@ -22,6 +23,7 @@
 use function stream_get_contents;
 use const DIRECTORY_SEPARATOR;
 
+#[CoversNothing]
 class AnalyseApplicationIntegrationTest extends PHPStanTestCase
 {
 
diff --git a/tests/PHPStan/Command/AnalyseCommandTest.php b/tests/PHPStan/Command/AnalyseCommandTest.php
index f2c4f4d73a..4eb75fc45c 100644
--- a/tests/PHPStan/Command/AnalyseCommandTest.php
+++ b/tests/PHPStan/Command/AnalyseCommandTest.php
@@ -4,6 +4,7 @@
 
 use PHPStan\ShouldNotHappenException;
 use PHPStan\Testing\PHPStanTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\Group;
 use Symfony\Component\Console\Tester\CommandTester;
@@ -17,6 +18,7 @@
 use const PHP_EOL;
 
 #[Group('exec')]
+#[CoversNothing]
 class AnalyseCommandTest extends PHPStanTestCase
 {
 
diff --git a/tests/PHPStan/Command/CommandHelperTest.php b/tests/PHPStan/Command/CommandHelperTest.php
index 9b3813e054..a9c2c8414e 100644
--- a/tests/PHPStan/Command/CommandHelperTest.php
+++ b/tests/PHPStan/Command/CommandHelperTest.php
@@ -3,6 +3,7 @@
 namespace PHPStan\Command;
 
 use PHPStan\ShouldNotHappenException;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\Group;
 use PHPUnit\Framework\TestCase;
@@ -16,6 +17,7 @@
 use const DIRECTORY_SEPARATOR;
 
 #[Group('exec')]
+#[CoversNothing]
 class CommandHelperTest extends TestCase
 {
 
diff --git a/tests/PHPStan/Command/ErrorFormatter/BaselineNeonErrorFormatterIntegrationTest.php b/tests/PHPStan/Command/ErrorFormatter/BaselineNeonErrorFormatterIntegrationTest.php
index 4cab9de19b..107ff02a9d 100644
--- a/tests/PHPStan/Command/ErrorFormatter/BaselineNeonErrorFormatterIntegrationTest.php
+++ b/tests/PHPStan/Command/ErrorFormatter/BaselineNeonErrorFormatterIntegrationTest.php
@@ -4,6 +4,7 @@
 
 use Nette\Utils\Json;
 use PHPStan\ShouldNotHappenException;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 use PHPUnit\Framework\TestCase;
 use function array_sum;
@@ -17,6 +18,7 @@
 use const PHP_BINARY;
 
 #[Group('exec')]
+#[CoversNothing]
 class BaselineNeonErrorFormatterIntegrationTest extends TestCase
 {
 
diff --git a/tests/PHPStan/Generics/GenericsIntegrationTest.php b/tests/PHPStan/Generics/GenericsIntegrationTest.php
index e8309a0846..b389aa8147 100644
--- a/tests/PHPStan/Generics/GenericsIntegrationTest.php
+++ b/tests/PHPStan/Generics/GenericsIntegrationTest.php
@@ -3,9 +3,11 @@
 namespace PHPStan\Generics;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 
 #[Group('levels')]
+#[CoversNothing]
 class GenericsIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Levels/InferPrivatePropertyTypeFromConstructorIntegrationTest.php b/tests/PHPStan/Levels/InferPrivatePropertyTypeFromConstructorIntegrationTest.php
index 3338348583..5d7e37d1e4 100644
--- a/tests/PHPStan/Levels/InferPrivatePropertyTypeFromConstructorIntegrationTest.php
+++ b/tests/PHPStan/Levels/InferPrivatePropertyTypeFromConstructorIntegrationTest.php
@@ -3,9 +3,11 @@
 namespace PHPStan\Levels;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 
 #[Group('levels')]
+#[CoversNothing]
 class InferPrivatePropertyTypeFromConstructorIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Levels/LevelsIntegrationTest.php b/tests/PHPStan/Levels/LevelsIntegrationTest.php
index 044a088f60..844e366fa9 100644
--- a/tests/PHPStan/Levels/LevelsIntegrationTest.php
+++ b/tests/PHPStan/Levels/LevelsIntegrationTest.php
@@ -3,10 +3,12 @@
 namespace PHPStan\Levels;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 use const PHP_VERSION_ID;
 
 #[Group('levels')]
+#[CoversNothing]
 class LevelsIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Levels/NamedArgumentsIntegrationTest.php b/tests/PHPStan/Levels/NamedArgumentsIntegrationTest.php
index 999427f6c6..27347a4aa8 100644
--- a/tests/PHPStan/Levels/NamedArgumentsIntegrationTest.php
+++ b/tests/PHPStan/Levels/NamedArgumentsIntegrationTest.php
@@ -3,9 +3,11 @@
 namespace PHPStan\Levels;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 
 #[Group('levels')]
+#[CoversNothing]
 class NamedArgumentsIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Levels/StubValidatorIntegrationTest.php b/tests/PHPStan/Levels/StubValidatorIntegrationTest.php
index d76d9045c0..96c2283441 100644
--- a/tests/PHPStan/Levels/StubValidatorIntegrationTest.php
+++ b/tests/PHPStan/Levels/StubValidatorIntegrationTest.php
@@ -3,9 +3,11 @@
 namespace PHPStan\Levels;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 
 #[Group('levels')]
+#[CoversNothing]
 class StubValidatorIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Levels/StubsIntegrationTest.php b/tests/PHPStan/Levels/StubsIntegrationTest.php
index c8be90cd53..f58cfeadf2 100644
--- a/tests/PHPStan/Levels/StubsIntegrationTest.php
+++ b/tests/PHPStan/Levels/StubsIntegrationTest.php
@@ -3,9 +3,11 @@
 namespace PHPStan\Levels;
 
 use PHPStan\Testing\LevelsTestCase;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\Group;
 
 #[Group('levels')]
+#[CoversNothing]
 class StubsIntegrationTest extends LevelsTestCase
 {
 
diff --git a/tests/PHPStan/Parallel/ParallelAnalyserIntegrationTest.php b/tests/PHPStan/Parallel/ParallelAnalyserIntegrationTest.php
index fb60543a17..eb52d3f335 100644
--- a/tests/PHPStan/Parallel/ParallelAnalyserIntegrationTest.php
+++ b/tests/PHPStan/Parallel/ParallelAnalyserIntegrationTest.php
@@ -6,6 +6,7 @@
 use Nette\Utils\Json;
 use PHPStan\File\FileHelper;
 use PHPStan\ShouldNotHappenException;
+use PHPUnit\Framework\Attributes\CoversNothing;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\Group;
 use PHPUnit\Framework\TestCase;
@@ -21,6 +22,7 @@
 use const PHP_BINARY;
 
 #[Group('exec')]
+#[CoversNothing]
 class ParallelAnalyserIntegrationTest extends TestCase
 {