diff --git a/locations/city.xml b/locations/cities.xml
similarity index 100%
rename from locations/city.xml
rename to locations/cities.xml
diff --git a/locations/city.py b/locations/city.py
index 859bcc1..43e0631 100644
--- a/locations/city.py
+++ b/locations/city.py
@@ -8,4 +8,5 @@ class City(ModelSQL, ModelView):
     __name__ = 'sale.city'
 
     name = fields.Char('City')
+    code = fields.Char('Code')
     parent = fields.Many2One('sale.department', 'Departamento')
diff --git a/tests/scenario_sale_opportunity_management.rst b/tests/scenario_sale_opportunity_management.rst
index 810496b..dd85eb0 100644
--- a/tests/scenario_sale_opportunity_management.rst
+++ b/tests/scenario_sale_opportunity_management.rst
@@ -40,21 +40,6 @@ El administrador deberá poder registrar los contactos de diferentes prospectos,
         * Nombre
         * Cargo
 
-Crear departamentos y ciudades:
-    >>> Department = Model.get('sale.department')
-    >>> antioquia = Department() 
-    >>> antioquia.name = 'Antioquia'
-    >>> antioquia.code = 'CO-05'
-    >>> antioquia.save()
-    >>> City = Model.get('sale.city')
-    >>> medellin = City()
-    >>> medellin.name = 'Medellín'
-    >>> antioquia, = Department.find(['code', '=', 'CO-05'])
-    >>> medellin.parent = antioquia
-    >>> medellin.save()  
-    >>> medellin.parent.name
-    'Antioquia'
-
 Crear prospecto::
     >>> Prospect = Model.get('sale.prospect')
     >>> prospect = Prospect()
@@ -63,6 +48,7 @@ Crear prospecto::
     >>> contact_method = prospect.contact_methods.new(contact_type = 'mobile', value = '31223425234') 
     >>> contact_method = prospect.contact_methods.new(contact_type = 'mail', value = 'peralto@guchitos.org') 
     >>> prospect.save()
+
     >>> prospect.contact_methods 
     [proteus.Model.get('prospect.contact_method')(1), proteus.Model.get('prospect.contact_method')(2)]
 
diff --git a/tryton.cfg b/tryton.cfg
index 6bbca40..78183aa 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -6,4 +6,6 @@ depends:
 xml:
     call.xml
     prospect_trace.xml
-    prospect.xml
\ No newline at end of file
+    prospect.xml
+    ./locations/departments.xml
+    ./locations/cities.xml
\ No newline at end of file