diff --git a/src/Attribute/Property/Field/Id.php b/src/Attribute/Property/Field/Id.php
index 7ab5bdd..e0b687c 100644
--- a/src/Attribute/Property/Field/Id.php
+++ b/src/Attribute/Property/Field/Id.php
@@ -16,6 +16,6 @@ class Id extends \Ulmus\Attribute\Property\Field {
         ],
         public bool $nullable = false,
         public mixed $default = null,
-        public bool $readonly = false,
+        public bool $readonly = true,
     ) {}
 }
diff --git a/src/Common/EntityResolver.php b/src/Common/EntityResolver.php
index 91cf874..f61a7b6 100644
--- a/src/Common/EntityResolver.php
+++ b/src/Common/EntityResolver.php
@@ -72,7 +72,6 @@ class EntityResolver {
                             $key = strtolower($item->name);
                             break;
 
-
                         case static::KEY_ENTITY_NAME:
                             $key = $item->name;
                         break;