diff --git a/source/app/models/main.py b/source/app/models/main.py
index 77163bf..8a9f14d 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -5109,7 +5109,9 @@ class Facturas(BaseModel):
             'id': obj.cliente.id,
             'nombre': obj.cliente.nombre,
             'rfc': obj.cliente.rfc,
+            'codigo_postal': obj.cliente.codigo_postal,
             'notas': obj.notas,
+            'regimenes': SociosRegimenes.get_by_key(obj.cliente.id)
         }
         invoice = {
             'tipo_comprobante': obj.tipo_comprobante,
@@ -6996,6 +6998,8 @@ class PreFacturasDetalle(BaseModel):
             'rfc': q.cliente.rfc,
             'forma_pago': q.forma_pago,
             'uso_cfdi': q.uso_cfdi,
+            'codigo_postal': q.cliente.codigo_postal,
+            'regimenes': SociosRegimenes.get_by_key(q.cliente.id),
             'notas': q.notas,
         }
 
diff --git a/source/static/js/controller/invoices.js b/source/static/js/controller/invoices.js
index 22949b6..93bd0ba 100644
--- a/source/static/js/controller/invoices.js
+++ b/source/static/js/controller/invoices.js
@@ -291,6 +291,11 @@ function cmd_new_invoice_click(){
     grid_totals.add({id: 1, concepto: 'SubTotal', importe: 0})
     $$('cmd_cfdi_relacionados').disable()
     $$('multi_invoices').setValue('invoices_new')
+
+    var lst = $$('lst_invoice_client_regimen')
+    lst.setValue('')
+    lst.getList().clearAll()
+
     form.focus('search_client_name')
 }
 
@@ -363,19 +368,25 @@ function validate_invoice(values){
             msg_error(msg)
             return false
         }
-
     }
 
     var tipo_comprobante = $$('lst_tipo_comprobante').getValue()
     if(tipo_comprobante != 'T'){
         if(values.id_partner == 0){
-            webix.UIManager.setFocus('search_client_name')
+            focus('search_client_name')
             msg = 'Selecciona un cliente'
             msg_error(msg)
             return false
         }
     }
 
+    var regimen_fiscal = $$('lst_invoice_client_regimen').getValue()
+    if(!regimen_fiscal){
+        msg = 'El Regimen Fiscal del Cliente es obligatorio.'
+        msg_error(msg)
+        return false
+    }
+
     if(!grid.count()){
         webix.UIManager.setFocus('search_product_id')
         msg = 'Agrega al menos un producto o servicio'
@@ -923,7 +934,11 @@ function set_client(row){
 
     var lst = $$('lst_invoice_client_regimen')
     lst.getList().clearAll()
-    lst.getList().parse(row.regimenes)
+    if(row.regimenes==undefined){
+        msg_ok('traer regimenes')
+    }else{
+        lst.getList().parse(row.regimenes)
+    }
     lst.setValue(lst.getPopup().getList().getFirstId())
 
     form.focus('search_product_id')
diff --git a/source/static/js/ui/invoices.js b/source/static/js/ui/invoices.js
index 9369461..5f99dec 100644
--- a/source/static/js/ui/invoices.js
+++ b/source/static/js/ui/invoices.js
@@ -1393,7 +1393,6 @@ var win_carta_import_json = {
             head: 'Importar Carta Porte JSON',
             body: body_upload_carta_json,
         })
-        //~ $$('cmd_upload_invoice').attachEvent('onItemClick', cmd_upload_invoice_click)
         $$('up_invoice_json').attachEvent('onAfterFileAdd', up_invoice_json_on_after_file_add)
     }
 }