diff --git a/system/database/Databases/Object/Aux/ComplementItem.php b/system/database/Databases/Object/Aux/ComplementItem.php
deleted file mode 100644
index 4b6386d..0000000
--- a/system/database/Databases/Object/Aux/ComplementItem.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php 
-/**
- * Copyright © 2023 ExacTI Technology Solutions. All rights reserved.
- * GPLv3 General License.
- * https://exacti.com.br
- * Phacil PHP Framework - https://github.com/exacti/phacil-framework
- */
-
-namespace Phacil\Framework\Databases\Object\Aux;
-
-abstract class ComplementItem {
-	/**
-	 * 
-	 * @var array|null
-	 */
-	protected $__data = null;
-
-	/**
-	 * 
-	 * @return int<0, \max> 
-	 */
-	public function count(): int {
-		return count($this->__data);
-	}
-
-	/**
-	 * 
-	 * @return \Traversable<mixed, mixed>|mixed[] 
-	 */
-	public function getIterator(): \Traversable {
-		return new \ArrayIterator($this->__data);
-	}
-}
\ No newline at end of file
diff --git a/system/database/Databases/Object/Aux/ComplementItemLegacy.php b/system/database/Databases/Object/Aux/ComplementItemLegacy.php
deleted file mode 100644
index 1daa822..0000000
--- a/system/database/Databases/Object/Aux/ComplementItemLegacy.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php 
-/*
- * Copyright © 2023 ExacTI Technology Solutions. All rights reserved.
- * GPLv3 General License.
- * https://exacti.com.br
- */
-
-namespace Phacil\Framework\Databases\Object\Aux;
-
-abstract class ComplementItemLegacy {
-	/**
-	 * 
-	 * @var array|null
-	 */
-	protected $__data = null;
-
-	/**
-	 * 
-	 * @return int<0, \max> 
-	 */
-	public function count() {
-		return count($this->__data);
-	}
-
-	/**
-	 * 
-	 * @return \Traversable<mixed, mixed>|mixed[] 
-	 */
-	public function getIterator() {
-		return new \ArrayIterator($this->__data);
-	}
-}
\ No newline at end of file
diff --git a/system/database/Databases/Object/Item.php b/system/database/Databases/Object/Item.php
index e42fbed..c5a14d5 100644
--- a/system/database/Databases/Object/Item.php
+++ b/system/database/Databases/Object/Item.php
@@ -8,18 +8,9 @@
 
 namespace Phacil\Framework\Databases\Object;
 
+use ArrayObject;
 use Phacil\Framework\Databases\Object\ItemInterface as ObjectInterface;
-use Traversable;
 
-if (version_compare(phpversion(), "7.1.0", ">=")) {
-	class ComplementItem extends \Phacil\Framework\Databases\Object\Aux\ComplementItem
-	{
-	}
-} else {
-	class ComplementItem extends \Phacil\Framework\Databases\Object\Aux\ComplementItemLegacy
-	{
-	}
-}
 
 /**
  * {@inheritdoc}
@@ -27,7 +18,13 @@ if (version_compare(phpversion(), "7.1.0", ">=")) {
  * @method mixed getValues(string field, ...) 
  * @package Phacil\Framework\Databases\Object
  */
-class Item extends ComplementItem implements ObjectInterface {
+class Item extends \ArrayObject implements ObjectInterface {
+
+	/**
+	 * 
+	 * @var array|null
+	 */
+	protected $__data = null;
 
 	/**
 	 * 
@@ -36,6 +33,7 @@ class Item extends ComplementItem implements ObjectInterface {
 	 */
 	function __construct($data = null) {
 		$this->__data = $data;
+		parent::__construct($data);
 		return $this;
 	}
 
diff --git a/system/database/Databases/Object/ItemInterface.php b/system/database/Databases/Object/ItemInterface.php
index 3c77790..71f6f92 100644
--- a/system/database/Databases/Object/ItemInterface.php
+++ b/system/database/Databases/Object/ItemInterface.php
@@ -12,6 +12,29 @@ namespace Phacil\Framework\Databases\Object;
  * @method mixed getValue(string $field) 
  * @package Phacil\Framework\Databases\Object
  */
-interface ItemInterface extends \Countable, \IteratorAggregate {
-	
+interface ItemInterface extends \Countable, \IteratorAggregate, \Serializable {
+	/**
+	 * 
+	 * @param array $data 
+	 * @return $this 
+	 */
+	public function setData(array $data);
+
+	public function __get($key);
+
+	/**
+	 * 
+	 * @param string $key 
+	 * @param mixed $value 
+	 * @return $this 
+	 */
+	public function setValue($key, $value);
+
+	/**
+	 * 
+	 * @param string $method 
+	 * @param string[] $args 
+	 * @return mixed 
+	 */
+	public function __call($method, $args);
 }
\ No newline at end of file
diff --git a/system/database/Databases/Object/Result.php b/system/database/Databases/Object/Result.php
index 53ecc14..96f1ea4 100644
--- a/system/database/Databases/Object/Result.php
+++ b/system/database/Databases/Object/Result.php
@@ -172,7 +172,8 @@ class Result extends \ArrayIterator implements ResultInterface {
 
 		$data = parent::offsetGet($index);
 
-		$item = new \Phacil\Framework\Databases\Object\Item($data);
+		/** @var \Phacil\Framework\Databases\Object\ItemInterface */
+		$item = \Phacil\Framework\Registry::getInstance()->create("Phacil\Framework\Databases\Object\ItemInterface", [$data]);
 		return $item;
 	}
 
@@ -182,8 +183,9 @@ class Result extends \ArrayIterator implements ResultInterface {
 	#[\ReturnTypeWillChange]
 	public function current()
 	{
-		$item = new \Phacil\Framework\Databases\Object\Item(parent::current());
-		//$item->setData(parent::current());
+		/** @var \Phacil\Framework\Databases\Object\ItemInterface */
+		$item = \Phacil\Framework\Registry::getInstance()->create("Phacil\Framework\Databases\Object\ItemInterface", [parent::current()]);
+		
 		return $item;
 	}
 	
diff --git a/system/database/Databases/Object/ResultCacheIterator.php b/system/database/Databases/Object/ResultCacheIterator.php
index b7cd9ce..8228bf3 100644
--- a/system/database/Databases/Object/ResultCacheIterator.php
+++ b/system/database/Databases/Object/ResultCacheIterator.php
@@ -183,7 +183,9 @@ class ResultCacheIterator extends \CachingIterator implements ResultInterface {
 
 		if(!$data) return null;
 
-		$item = new \Phacil\Framework\Databases\Object\Item($data);
+		/** @var \Phacil\Framework\Databases\Object\ItemInterface */
+		$item = \Phacil\Framework\Registry::getInstance()->create("Phacil\Framework\Databases\Object\ItemInterface", [$data]);
+		
 		return $item;
 	}
 
diff --git a/system/etc/preferences.json b/system/etc/preferences.json
index 7f177dc..8558fa2 100644
--- a/system/etc/preferences.json
+++ b/system/etc/preferences.json
@@ -2,6 +2,7 @@
 	"preferences": {
 		"Phacil\\Framework\\Databases\\Object\\ResultInterface": "Phacil\\Framework\\Databases\\Object\\Result",
 		"Phacil\\Framework\\Interfaces\\Loader": "Phacil\\Framework\\Loader",
-		"Phacil\\Framework\\Interfaces\\Url": "Phacil\\Framework\\Url"
+		"Phacil\\Framework\\Interfaces\\Url": "Phacil\\Framework\\Url",
+		"Phacil\\Framework\\Databases\\Object\\ItemInterface": "Phacil\\Framework\\Databases\\Object\\Item"
 	}
 }
\ No newline at end of file