diff --git a/core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php b/core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php
index 466e8056f8..b6158102c6 100644
--- a/core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php
+++ b/core/tests/Drupal/KernelTests/Core/File/PharWrapperTest.php
@@ -37,7 +37,7 @@ public function testPharFile() {
    */
   public function testCliPharFile() {
     $php = (new PhpExecutableFinder())->find();
-    $process = new Process("$php cli_phar", __DIR__ . '/fixtures');
+    $process = new Process("$php cli_phar", __DIR__ . '/../../../../fixtures');
     $process->run();
 
     $expected_output = <<<EOF
diff --git a/core/tests/Drupal/KernelTests/Core/File/fixtures/build_phar.php b/core/tests/fixtures/build_phar.php
similarity index 100%
rename from core/tests/Drupal/KernelTests/Core/File/fixtures/build_phar.php
rename to core/tests/fixtures/build_phar.php
diff --git a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli.phar b/core/tests/fixtures/cli.phar
similarity index 98%
rename from core/tests/Drupal/KernelTests/Core/File/fixtures/cli.phar
rename to core/tests/fixtures/cli.phar
index 275ccc13e7..dd7d37ddd7 100644
--- a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli.phar
+++ b/core/tests/fixtures/cli.phar
@@ -290,7 +290,7 @@ chdir($origdir);
 
 Extract_Phar::go();
 __HALT_COMPILER(); ?>
-7                  	   index.php  sÁ?\  Öå\¶      <?php
+7                  	   index.php  ½ÃJ\  ¨,éË¶      <?php
 
 /**
  * @file
@@ -305,7 +305,7 @@ use TYPO3\PharStreamWrapper\PharStreamWrapper;
 
 // Use the current working directory so we don't have to include all the code in
 // the phar file.
-require_once getcwd() . '/../../../../../../../autoload.php';
+require_once getcwd() . '/../../../autoload.php';
 stream_wrapper_unregister('phar');
 stream_wrapper_register('phar', PharStreamWrapper::class);
 
@@ -345,4 +345,4 @@ function phar_shutdown() {
     echo "Shutdown functions cannot access other phar files without .phar extension.\n";
   }
 }
-m*ˆ4ä¦åÊŽˆŽ8º» vÚ#^   GBMB
\ No newline at end of file
+ÇúÄò#ÜaR¡Öˆñr;Ø   GBMB
\ No newline at end of file
diff --git a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar b/core/tests/fixtures/cli_phar
similarity index 98%
rename from core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar
rename to core/tests/fixtures/cli_phar
index 275ccc13e7..dd7d37ddd7 100644
Binary files a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar and b/core/tests/fixtures/cli_phar differ
diff --git a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar.png b/core/tests/fixtures/cli_phar.png
similarity index 98%
rename from core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar.png
rename to core/tests/fixtures/cli_phar.png
index 275ccc13e7..dd7d37ddd7 100644
--- a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar.png
+++ b/core/tests/fixtures/cli_phar.png
@@ -290,7 +290,7 @@ chdir($origdir);
 
 Extract_Phar::go();
 __HALT_COMPILER(); ?>
-7                  	   index.php  sÁ?\  Öå\¶      <?php
+7                  	   index.php  ½ÃJ\  ¨,éË¶      <?php
 
 /**
  * @file
@@ -305,7 +305,7 @@ use TYPO3\PharStreamWrapper\PharStreamWrapper;
 
 // Use the current working directory so we don't have to include all the code in
 // the phar file.
-require_once getcwd() . '/../../../../../../../autoload.php';
+require_once getcwd() . '/../../../autoload.php';
 stream_wrapper_unregister('phar');
 stream_wrapper_register('phar', PharStreamWrapper::class);
 
@@ -345,4 +345,4 @@ function phar_shutdown() {
     echo "Shutdown functions cannot access other phar files without .phar extension.\n";
   }
 }
-m*ˆ4ä¦åÊŽˆŽ8º» vÚ#^   GBMB
\ No newline at end of file
+ÇúÄò#ÜaR¡Öˆñr;Ø   GBMB
\ No newline at end of file
diff --git a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar_builder/index.php b/core/tests/fixtures/cli_phar_builder/index.php
similarity index 96%
rename from core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar_builder/index.php
rename to core/tests/fixtures/cli_phar_builder/index.php
index a8d7d6707d..2a9a298ce8 100644
--- a/core/tests/Drupal/KernelTests/Core/File/fixtures/cli_phar_builder/index.php
+++ b/core/tests/fixtures/cli_phar_builder/index.php
@@ -13,7 +13,7 @@
 
 // Use the current working directory so we don't have to include all the code in
 // the phar file.
-require_once getcwd() . '/../../../../../../../autoload.php';
+require_once getcwd() . '/../../../autoload.php';
 stream_wrapper_unregister('phar');
 stream_wrapper_register('phar', PharStreamWrapper::class);