diff --git a/com_oauthserver/administrator/src/Table/PropertyManagerTrait.php b/com_oauthserver/administrator/src/Table/PropertyManagerTrait.php
deleted file mode 100644
index 92a1c92..0000000
--- a/com_oauthserver/administrator/src/Table/PropertyManagerTrait.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-
-namespace Webmasterskaya\Component\OauthServer\Administrator\Table;
-
-use Webmasterskaya\Component\OauthServer\Administrator\Helper\CasesHelper;
-
-trait PropertyManagerTrait
-{
-    public function __get($name)
-    {
-        // All protected properties names must start with _
-        if (str_starts_with($name, '_')) {
-            return null;
-        }
-
-        // If class has getter for property
-        $getterName = 'get' . CasesHelper::camelize($name, true);
-        if (method_exists($this, $getterName)) {
-            return call_user_func([$this, $getterName]);
-        }
-
-        if (isset($this->$name)) {
-            return $name;
-        }
-
-        return null;
-    }
-
-    public function __set($name, $value)
-    {
-        // All protected properties names must start with _
-        if (str_starts_with($name, '_')) {
-            return;
-        }
-
-        // If class has setter for property
-        $setterName = 'set' . CasesHelper::camelize($name, true);
-        if (method_exists($this, $setterName)) {
-            call_user_func([$this, $setterName], $value);
-            return;
-        }
-
-        if (isset($this->$name)) {
-            $this->$name = $value;
-        }
-    }
-}
\ No newline at end of file