diff --git a/BaseRecord.php b/BaseRecord.php
index f1f5527..310f980 100644
--- a/BaseRecord.php
+++ b/BaseRecord.php
@@ -29,7 +29,7 @@
 abstract class BaseRecord
 {
     
-    public const VERSION = '0.5.3';
+    public const VERSION = '0.5.4';
 
     /**
      * Database por defecto usa default.
@@ -52,13 +52,6 @@ abstract class BaseRecord
      */
     protected static $pk = 'id';
     
-    /**
-     * Metadata.
-     *
-     * @var Metadata\Metadata|null
-     */
-    protected static $metadata;
-
     /**
      * Constructor.
      *
@@ -190,8 +183,7 @@ public static function getDatabase(): string
      */
     public static function metadata(): Metadata\Metadata
     {
-        return static::$metadata ?? 
-                static::$metadata = Metadata\Metadata::get(
+        return Metadata\Metadata::get(
                     static::getDatabase(),
                     static::getTable(),
                     static::getSchema()