diff --git a/src/app/user/controllers/SignatureController.php b/src/app/user/controllers/SignatureController.php
index 851b218e3b8c5b366b1dbbe92416cf9095d8f091..36561906c1608b0e5b4ba3a4a5cd6846cead6722 100755
--- a/src/app/user/controllers/SignatureController.php
+++ b/src/app/user/controllers/SignatureController.php
@@ -223,10 +223,6 @@ class SignatureController
             return $response->withStatus(403)->withJson(['errors' => 'Privilege forbidden']);
         }
 
-        if (!UserController::hasRightByUserId(['activeUserId' => $GLOBALS['id'], 'targetUserId' => $args['id']]) && $GLOBALS['id'] !== $args['id']) {
-            return $response->withStatus(403)->withJson(['errors' => 'Privilege forbidden']);
-        }
-
         $user = UserModel::getById(['select' => [1], 'id' => $args['id']]);
         if (empty($user)) {
             return $response->withStatus(400)->withJson(['errors' => 'User does not exist']);