diff --git a/test/_files/modules-path/with-subdir/Qux/Module.php b/test/_files/modules-path/with-subdir/Qux/Module.php
index f806f55..fa3ed08 100644
--- a/test/_files/modules-path/with-subdir/Qux/Module.php
+++ b/test/_files/modules-path/with-subdir/Qux/Module.php
@@ -8,6 +8,7 @@
 use Laminas\ModuleManager\ModuleManagerInterface;
 use stdClass;
 
+/** @psalm-suppress UnusedClass */
 class Module implements InitProviderInterface
 {
     public function getConfig(): array