diff --git a/src/Symfony/Bridge/PhpUnit/CoverageListener.php b/src/Symfony/Bridge/PhpUnit/CoverageListener.php
index 79333fbd00221..d41c26968fad3 100644
--- a/src/Symfony/Bridge/PhpUnit/CoverageListener.php
+++ b/src/Symfony/Bridge/PhpUnit/CoverageListener.php
@@ -18,3 +18,9 @@ class_alias('Symfony\Bridge\PhpUnit\Legacy\CoverageListenerForV6', 'Symfony\Brid
 } else {
     class_alias('Symfony\Bridge\PhpUnit\Legacy\CoverageListenerForV7', 'Symfony\Bridge\PhpUnit\CoverageListener');
 }
+
+if (false) {
+    class CoverageListener
+    {
+    }
+}
diff --git a/src/Symfony/Bridge/PhpUnit/SymfonyTestsListener.php b/src/Symfony/Bridge/PhpUnit/SymfonyTestsListener.php
index d46a79e00eadc..a753525b76eed 100644
--- a/src/Symfony/Bridge/PhpUnit/SymfonyTestsListener.php
+++ b/src/Symfony/Bridge/PhpUnit/SymfonyTestsListener.php
@@ -18,3 +18,9 @@ class_alias('Symfony\Bridge\PhpUnit\Legacy\SymfonyTestsListenerForV6', 'Symfony\
 } else {
     class_alias('Symfony\Bridge\PhpUnit\Legacy\SymfonyTestsListenerForV7', 'Symfony\Bridge\PhpUnit\SymfonyTestsListener');
 }
+
+if (false) {
+    class SymfonyTestsListener
+    {
+    }
+}