diff --git a/models/Customer.php b/models/Customer.php
index 58fa68f..8405b45 100755
--- a/models/Customer.php
+++ b/models/Customer.php
@@ -164,7 +164,7 @@
                     ],
                 ],
                 [
-                    [ 'email,' ],
+                    [ 'email', ],
                     'required',
                     'except' => [
                         self::SCENARIO_SOCIAL,
--
libgit2 0.21.4