diff --git a/src/CacheStub.php b/src/CacheStub.php
index fca03fd..b15ca36 100644
--- a/src/CacheStub.php
+++ b/src/CacheStub.php
@@ -5,8 +5,6 @@
 
 class CacheStub extends Cache
 {
-    use CacheTrait;
-
     /**
      * @inheritdoc
      */
diff --git a/src/CacheTrait.php b/src/CacheTrait.php
deleted file mode 100644
index 7295528..0000000
--- a/src/CacheTrait.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-
-namespace rock\cache;
-
-
-use rock\helpers\Serialize;
-
-trait CacheTrait
-{
-
-
-
-}
\ No newline at end of file