diff --git a/addons/website_sale_delivery/models/res_country.py b/addons/website_sale_delivery/models/res_country.py
index 8b4648a7105..601ac731787 100644
--- a/addons/website_sale_delivery/models/res_country.py
+++ b/addons/website_sale_delivery/models/res_country.py
@@ -35,5 +35,7 @@ class ResCountry(models.Model):
                     states = res
                     break
                 states |= carrier.state_ids
+            if not states:
+                states = states.search([('country_id', '=', self.id)])
             res = res & states
         return res