diff --git a/tests/TestCase.php b/tests/TestCase.php
index 4600fcafb..2c9c5bbe3 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -9,7 +9,6 @@
 use Psr\EventDispatcher\EventDispatcherInterface;
 use Psr\EventDispatcher\ListenerProviderInterface;
 use Psr\Log\LoggerInterface;
-use Psr\SimpleCache\CacheInterface as PsrCacheInterface;
 use ReflectionException;
 use ReflectionObject;
 use Yiisoft\ActiveRecord\ActiveRecordFactory;
@@ -225,8 +224,6 @@ private function config(): array
         $params = $this->params();
 
         return [
-            PsrCacheInterface::class => ArrayCache::class,
-
             CacheInterface::class => [
                 '__class' => Cache::class,
                 '__construct()' => [