diff --git a/tests/Issues/ClassOnObjectGetDebugType/ClassOnObjectGetDebugTypeTest.php b/tests/Issues/ClassOnObjectGetDebugType/ClassOnObjectGetDebugTypeTest.php
deleted file mode 100644
index 51f5aafcbcc..00000000000
--- a/tests/Issues/ClassOnObjectGetDebugType/ClassOnObjectGetDebugTypeTest.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\ClassOnObjectGetDebugType;
-
-use Iterator;
-use PHPUnit\Framework\Attributes\DataProvider;
-use Rector\Testing\PHPUnit\AbstractRectorTestCase;
-
-final class ClassOnObjectGetDebugTypeTest 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/configured_rule.php';
-    }
-}
diff --git a/tests/Issues/ClassOnObjectGetDebugType/Fixture/fixture.php.inc b/tests/Issues/ClassOnObjectGetDebugType/Fixture/fixture.php.inc
deleted file mode 100644
index 93a06b4c503..00000000000
--- a/tests/Issues/ClassOnObjectGetDebugType/Fixture/fixture.php.inc
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\ClassOnObjectGetDebugType;
-
-final class Fixture
-{
-    public function push($command)
-    {
-        return is_object($command) ? get_class($command) : $command;
-    }
-}
-
-?>
------
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\ClassOnObjectGetDebugType;
-
-final class Fixture
-{
-    public function push($command)
-    {
-        return is_object($command) ? $command::class : $command;
-    }
-}
-
-?>
diff --git a/tests/Issues/ClassOnObjectGetDebugType/config/configured_rule.php b/tests/Issues/ClassOnObjectGetDebugType/config/configured_rule.php
deleted file mode 100644
index 02fbf5362d1..00000000000
--- a/tests/Issues/ClassOnObjectGetDebugType/config/configured_rule.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-use Rector\Config\RectorConfig;
-use Rector\Php80\Rector\FuncCall\ClassOnObjectRector;
-use Rector\Php80\Rector\Ternary\GetDebugTypeRector;
-
-return RectorConfig::configure()
-    ->withRules([ClassOnObjectRector::class, GetDebugTypeRector::class]);
diff --git a/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_final_class.php.inc b/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_final_class.php.inc
deleted file mode 100644
index 8f1b92f069b..00000000000
--- a/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_final_class.php.inc
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-namespace Rector\Tests\Issues\GetCalledClassToSelfAndStatic\Fixture;
-
-final class OnFinalClass
-{
-    public function run()
-    {
-        var_dump( get_called_class() );
-    }
-}
-
-?>
------
-<?php
-
-namespace Rector\Tests\Issues\GetCalledClassToSelfAndStatic\Fixture;
-
-final class OnFinalClass
-{
-    public function run()
-    {
-        var_dump( self::class );
-    }
-}
-
-?>
diff --git a/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_non_final_class.php.inc b/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_non_final_class.php.inc
deleted file mode 100644
index f52bed5fda1..00000000000
--- a/tests/Issues/GetCalledClassToSelfAndStatic/Fixture/on_non_final_class.php.inc
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-namespace Rector\Tests\Issues\GetCalledClassToSelfAndStatic\Fixture;
-
-class OnNonFinalClass
-{
-    public function run()
-    {
-        var_dump( get_called_class() );
-    }
-}
-
-?>
------
-<?php
-
-namespace Rector\Tests\Issues\GetCalledClassToSelfAndStatic\Fixture;
-
-class OnNonFinalClass
-{
-    public function run()
-    {
-        var_dump( static::class );
-    }
-}
-
-?>
diff --git a/tests/Issues/GetCalledClassToSelfAndStatic/GetCalledClassToSelfAndStaticTest.php b/tests/Issues/GetCalledClassToSelfAndStatic/GetCalledClassToSelfAndStaticTest.php
deleted file mode 100644
index 6e5579ba730..00000000000
--- a/tests/Issues/GetCalledClassToSelfAndStatic/GetCalledClassToSelfAndStaticTest.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\GetCalledClassToSelfAndStatic;
-
-use Iterator;
-use PHPUnit\Framework\Attributes\DataProvider;
-use Rector\Testing\PHPUnit\AbstractRectorTestCase;
-
-final class GetCalledClassToSelfAndStaticTest 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/configured_rule.php';
-    }
-}
diff --git a/tests/Issues/GetCalledClassToSelfAndStatic/config/configured_rule.php b/tests/Issues/GetCalledClassToSelfAndStatic/config/configured_rule.php
deleted file mode 100644
index ee2e08c8276..00000000000
--- a/tests/Issues/GetCalledClassToSelfAndStatic/config/configured_rule.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-use Rector\Config\RectorConfig;
-use Rector\Php55\Rector\FuncCall\GetCalledClassToSelfClassRector;
-use Rector\Php55\Rector\FuncCall\GetCalledClassToStaticClassRector;
-
-return RectorConfig::configure()
-    ->withRules([GetCalledClassToSelfClassRector::class, GetCalledClassToStaticClassRector::class]);
diff --git a/tests/Issues/RemoveUnusedVariableDouble/Fixture/fixture.php.inc b/tests/Issues/RemoveUnusedVariableDouble/Fixture/fixture.php.inc
deleted file mode 100644
index 30c36d9d9e2..00000000000
--- a/tests/Issues/RemoveUnusedVariableDouble/Fixture/fixture.php.inc
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-
-namespace Rector\Tests\Issues\RemoveUnusedVariableDouble\Fixture;
-
-final class Fixture
-{
-    public function run()
-    {
-        $user = null;
-        $user = ['User' => ['name' => 'John']];
-        $objects = [1, 2, 3];
-        $groups = [];
-        $defaultGroup = 'default';
-
-        foreach ($objects as $aco) {
-            $groups['aco'] = $aco;
-        }
-
-        return ['groups' => $groups, 'user' => $user];
-    }
-}
-
-?>
------
-<?php
-
-namespace Rector\Tests\Issues\RemoveUnusedVariableDouble\Fixture;
-
-final class Fixture
-{
-    public function run()
-    {
-        $user = ['User' => ['name' => 'John']];
-        $objects = [1, 2, 3];
-        $groups = [];
-
-        foreach ($objects as $aco) {
-            $groups['aco'] = $aco;
-        }
-
-        return ['groups' => $groups, 'user' => $user];
-    }
-}
-
-?>
diff --git a/tests/Issues/RemoveUnusedVariableDouble/RemoveUnusedVariableDoubleTest.php b/tests/Issues/RemoveUnusedVariableDouble/RemoveUnusedVariableDoubleTest.php
deleted file mode 100644
index 40e563c13eb..00000000000
--- a/tests/Issues/RemoveUnusedVariableDouble/RemoveUnusedVariableDoubleTest.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Rector\Tests\Issues\RemoveUnusedVariableDouble;
-
-use Iterator;
-use PHPUnit\Framework\Attributes\DataProvider;
-use Rector\Testing\PHPUnit\AbstractRectorTestCase;
-
-final class RemoveUnusedVariableDoubleTest 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/configured_rule.php';
-    }
-}
diff --git a/tests/Issues/RemoveUnusedVariableDouble/config/configured_rule.php b/tests/Issues/RemoveUnusedVariableDouble/config/configured_rule.php
deleted file mode 100644
index a79435a4dd2..00000000000
--- a/tests/Issues/RemoveUnusedVariableDouble/config/configured_rule.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-use Rector\Config\RectorConfig;
-use Rector\DeadCode\Rector\Assign\RemoveDoubleAssignRector;
-use Rector\DeadCode\Rector\Assign\RemoveUnusedVariableAssignRector;
-
-return RectorConfig::configure()
-    ->withRules([RemoveDoubleAssignRector::class, RemoveUnusedVariableAssignRector::class]);