diff --git a/src/Caching/Cache.php b/src/Caching/Cache.php
index 030d7dc..d113c17 100644
--- a/src/Caching/Cache.php
+++ b/src/Caching/Cache.php
@@ -17,8 +17,6 @@
  */
 class Cache
 {
-	use Nette\SmartObject;
-
 	/** dependency */
 	public const
 		Priority = 'priority',
diff --git a/src/Caching/OutputHelper.php b/src/Caching/OutputHelper.php
index 5019c24..2256a9b 100644
--- a/src/Caching/OutputHelper.php
+++ b/src/Caching/OutputHelper.php
@@ -17,8 +17,6 @@
  */
 class OutputHelper
 {
-	use Nette\SmartObject;
-
 	public array $dependencies = [];
 	private ?Cache $cache;
 	private mixed $key;
diff --git a/src/Caching/Storages/DevNullStorage.php b/src/Caching/Storages/DevNullStorage.php
index 3106a21..aceea16 100644
--- a/src/Caching/Storages/DevNullStorage.php
+++ b/src/Caching/Storages/DevNullStorage.php
@@ -17,8 +17,6 @@
  */
 class DevNullStorage implements Nette\Caching\Storage
 {
-	use Nette\SmartObject;
-
 	public function read(string $key): mixed
 	{
 		return null;
diff --git a/src/Caching/Storages/FileStorage.php b/src/Caching/Storages/FileStorage.php
index d0e48c6..e560a90 100644
--- a/src/Caching/Storages/FileStorage.php
+++ b/src/Caching/Storages/FileStorage.php
@@ -18,8 +18,6 @@
  */
 class FileStorage implements Nette\Caching\Storage
 {
-	use Nette\SmartObject;
-
 	/**
 	 * Atomic thread safe logic:
 	 *
diff --git a/src/Caching/Storages/MemcachedStorage.php b/src/Caching/Storages/MemcachedStorage.php
index e59582e..03af23b 100644
--- a/src/Caching/Storages/MemcachedStorage.php
+++ b/src/Caching/Storages/MemcachedStorage.php
@@ -18,8 +18,6 @@
  */
 class MemcachedStorage implements Nette\Caching\Storage, Nette\Caching\BulkReader
 {
-	use Nette\SmartObject;
-
 	/** @internal cache structure */
 	private const
 		MetaCallbacks = 'callbacks',
diff --git a/src/Caching/Storages/MemoryStorage.php b/src/Caching/Storages/MemoryStorage.php
index 9f92d77..55abc05 100644
--- a/src/Caching/Storages/MemoryStorage.php
+++ b/src/Caching/Storages/MemoryStorage.php
@@ -17,8 +17,6 @@
  */
 class MemoryStorage implements Nette\Caching\Storage
 {
-	use Nette\SmartObject;
-
 	private array $data = [];
 
 
diff --git a/src/Caching/Storages/SQLiteJournal.php b/src/Caching/Storages/SQLiteJournal.php
index b3be748..2674783 100644
--- a/src/Caching/Storages/SQLiteJournal.php
+++ b/src/Caching/Storages/SQLiteJournal.php
@@ -18,8 +18,6 @@
  */
 class SQLiteJournal implements Journal
 {
-	use Nette\SmartObject;
-
 	/** @string */
 	private $path;
 	private \PDO $pdo;
diff --git a/src/Caching/Storages/SQLiteStorage.php b/src/Caching/Storages/SQLiteStorage.php
index 4baf770..5301a4e 100644
--- a/src/Caching/Storages/SQLiteStorage.php
+++ b/src/Caching/Storages/SQLiteStorage.php
@@ -18,8 +18,6 @@
  */
 class SQLiteStorage implements Nette\Caching\Storage, Nette\Caching\BulkReader
 {
-	use Nette\SmartObject;
-
 	private \PDO $pdo;