diff --git a/app/models/epp/domain.rb b/app/models/epp/domain.rb
index e97e810ab..0593e1652 100644
--- a/app/models/epp/domain.rb
+++ b/app/models/epp/domain.rb
@@ -29,9 +29,8 @@ class Epp::Domain < Domain
     active_admins = admin_domain_contacts.select { |x| !x.marked_for_destruction? }
     active_techs = tech_domain_contacts.select { |x| !x.marked_for_destruction? }
 
-    # Проверка количества админ контактов
     if require_admin_contacts? && active_admins.empty?
-      add_epp_error('2306', 'contact', nil, 'Admin contacts are required')
+      add_epp_error('2306', 'contact', nil, 'Admin contact is required')
       ok = false
     end
 
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 4083747fe..164398e90 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -81,7 +81,7 @@ en:
 
         domain:
           <<: *epp_domain_ar_attributes
-          admin_contact_invalid_ident_type: "Administrative contact with identification type '%{ident_type}' is not allowed"
+          admin_contact_invalid_ident_type: "Admin contact can be private person only"
 
         nameserver:
           attributes: