diff --git a/web_notify/models/res_users.py b/web_notify/models/res_users.py
index cdec3507f..19b641353 100644
--- a/web_notify/models/res_users.py
+++ b/web_notify/models/res_users.py
@@ -106,7 +106,7 @@ class ResUsers(models.Model):
         target=None,
         action=None,
     ):
-        if not self.env.user._is_admin() and any(
+        if not (self.env.user._is_admin() or self.env.su) and any(
             user.id != self.env.uid for user in self
         ):
             raise exceptions.UserError(