diff --git a/app/Models/UserSNSModel.php b/app/Models/UserSNSModel.php
index b84f81c..d308aaf 100644
--- a/app/Models/UserSNSModel.php
+++ b/app/Models/UserSNSModel.php
@@ -9,9 +9,8 @@ class UserSNSModel extends CommonModel
     protected $table            = 'tw_user_sns';
     // protected $primaryKey       = 'uid';
     protected $useAutoIncrement = false;
-    protected $allowedFields    = ['uid', 'user_uid', 'site', 'id', 'name', 'email', 'detail', 'status', 'updated_at', 'created_at'];
+    protected $allowedFields    = ['user_uid', 'site', 'id', 'name', 'email', 'detail', 'status', 'updated_at', 'created_at'];
     protected $validationRules      = [
-        'uid'               => 'required|string',
         'user_uid'          => 'if_exist|regex_match[/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}/]',
         'site'              => 'required|string',
         'id'                => 'required|string',