diff --git a/source/app/models/main.py b/source/app/models/main.py
index f0c8bc5..b71b24d 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -7447,6 +7447,33 @@ class CfdiPagos(BaseModel):
 
         return {'ok': result['ok'], 'msg': result['msg'], 'id': last.id}
 
+    def _cancel2(self, values):
+        args = utils.loads(values['args'])
+        id = args.pop('id')
+        obj = CfdiPagos.get(CfdiPagos.id==id)
+
+        if not obj.uuid:
+            msg = 'La Factura de Pago no esta timbrada'
+            data = {'ok': False, 'msg': msg}
+            return data
+
+        pac = utils.get_pac_by_rfc(obj.xml)
+        auth = Configuracion.get_({'fields': 'auth_by_pac', 'pac': pac})
+        certificado = Certificado.get(Certificado.es_fiel==False)
+
+        result = utils.cancel_xml_sign(obj, args, auth, certificado)
+
+        if result['ok']:
+            obj.estatus = 'Cancelada'
+            obj.error = ''
+            obj.cancelada = True
+            obj.fecha_cancelacion = result['date']
+        else:
+            obj.error = result['msg']
+        obj.save()
+
+        return {'ok': result['ok'], 'msg': result['msg']}
+
     def _get_folio(self, serie):
         folio = int(Configuracion.get_('txt_config_cfdipay_folio') or '0')
         start = (CfdiPagos
diff --git a/source/static/js/controller/bancos.js b/source/static/js/controller/bancos.js
index 2f6eb05..29b1d4c 100644
--- a/source/static/js/controller/bancos.js
+++ b/source/static/js/controller/bancos.js
@@ -81,6 +81,7 @@ var bancos_controllers = {
         $$('grid_bank_invoice_pay').attachEvent('onItemClick', grid_bank_invoice_pay_click)
         $$('grid_cuentabanco').attachEvent('onItemDblClick', grid_cuentabanco_double_click)
         $$('cmd_invoice_pay_sat').attachEvent('onItemClick', cmd_invoice_pay_sat_click)
+        $$('cmd_invoice_pay_cancel').attachEvent('onItemClick', cmd_invoice_pay_cancel_click)
 
         init_config_bank()
     }
@@ -1426,3 +1427,83 @@ function cmd_invoice_pay_sat_click(){
     })
 
 }
+
+function cmd_invoice_pay_cancel_click(){
+    var g = $$('grid_bank_invoice_pay')
+
+    if(g.count() == 0){
+        return
+    }
+
+    var row = g.getSelectedItem()
+    if (row == undefined){
+        msg_error('Selecciona una factura de pago')
+        return
+    }
+
+    if (row instanceof Array){
+        msg_error('Selecciona solo una factura de pago')
+        return
+    }
+
+    if(!row.uuid){
+        msg_error('La factura de pago no esta timbrada')
+        return
+    }
+
+    win_invoice_cancel_pay2.init()
+    $$('win_invoice_cancel_pay2').show()
+}
+
+
+function cmd_invoice_cancel_pay2_click(){
+    var reason = $$('lst_reasons_cancel2').getValue()
+    var uuid = $$('txt_cancel_uuid2').getValue()
+
+    if(!reason){
+        msg = 'Selecciona un motivo para esta cancelación'
+        msg_error(msg)
+        return
+    }
+    if(reason=='01' & !uuid){
+        msg = 'Debes de capturar el UUID que reemplaza a este CFDI'
+        msg_error(msg)
+        return
+    }
+
+    send_invoice_cancel_pay2(reason, uuid)
+    $$('win_invoice_cancel_pay2').close()
+}
+
+
+function cmd_win_cancel_pay_close2_click(){
+    $$('win_invoice_cancel_pay2').close()
+}
+
+function send_invoice_cancel_pay2(reason='', uuid=''){
+    var grid = $$('grid_bank_invoice_pay')
+    var row = grid.getSelectedItem()
+    var data = {
+        'opt': 'cancel2',
+        args: {
+            id: row.id,
+            reason: reason,
+            uuid: uuid,
+            }
+        }
+
+    webix.ajax().post('cfdipay', data, function(text, data){
+        var values = data.json()
+        if(values.ok){
+            msg_ok(values.msg)
+            grid.updateItem(row.id, {'estatus': 'Cancelada'})
+        }else{
+            msg_error('No fue posible cancelar')
+            webix.alert({
+                title: 'Error al Cancelar',
+                text: values.msg,
+                type: 'alert-error'
+            })
+        }
+    })
+}
diff --git a/source/static/js/ui/bancos.js b/source/static/js/ui/bancos.js
index 4b2fa03..e217cd2 100644
--- a/source/static/js/ui/bancos.js
+++ b/source/static/js/ui/bancos.js
@@ -367,11 +367,13 @@ var toolbar_bank_invoice_pay_filter = [
     {view: 'richselect', id: 'filter_invoice_pay_year', label: 'Año',
         labelAlign: 'right', labelWidth: 50, width: 150, options: []},
     {view: 'richselect', id: 'filter_invoice_pay_month', label: 'Mes',
-        labelAlign: 'right', labelWidth: 50, width: 200, options: months},
+        labelAlign: 'right', labelWidth: 50, width: 175, options: months},
     {view: 'daterangepicker', id: 'filter_invoice_pay_dates', label: 'Fechas',
-        labelAlign: 'right', width: 300},
+        labelAlign: 'right', width: 275},
     {view: 'button', id: 'cmd_invoice_pay_sat', label: 'SAT',
         type: 'iconButton', autowidth: true, icon: 'check-circle'},
+    {view: 'button', id: 'cmd_invoice_pay_cancel', label: 'Cancelar',
+        type: 'iconButton', autowidth: true, icon: 'ban'},
     {},
 ]
 
@@ -626,7 +628,7 @@ var body_invoice_cancel_pay = {rows: [{minHeight: 15},
     {view: 'richselect', id: 'lst_reasons_cancel', labelPosition: 'top', label: 'Razón de cancelación', options: opt_reasons_cancel_pay, value: '', width: 400},
     {view: 'text', id: 'txt_cancel_uuid', labelPosition: 'top', label: 'UUID que sustituye', width: 400},
     {view: 'label', label: 'Esta acción no se puede deshacer', autowidth: true, align: 'center'},
-    {view: 'label', label: '¿Estás segura de continuar?', autowidth: true, align: 'center'},
+    {view: 'label', label: '¿Estás seguro de continuar?', autowidth: true, align: 'center'},
     {cols: [{},
         {view: 'button', id: 'cmd_invoice_cancel_pay', width: 100, label: 'Cancelar', type: 'danger', icon: 'ban'},
         {maxWidth: 25},
@@ -652,3 +654,35 @@ var win_invoice_cancel_pay = {
         $$('cmd_win_cancel_pay_close').attachEvent('onItemClick', cmd_win_cancel_pay_close_click)
     }
 }
+
+
+var body_invoice_cancel_pay2 = {rows: [{minHeight: 15},
+    {view: 'richselect', id: 'lst_reasons_cancel2', labelPosition: 'top', label: 'Razón de cancelación', options: opt_reasons_cancel_pay, value: '', width: 400},
+    {view: 'text', id: 'txt_cancel_uuid2', labelPosition: 'top', label: 'UUID que sustituye', width: 400},
+    {view: 'label', label: 'Esta acción no se puede deshacer', autowidth: true, align: 'center'},
+    {view: 'label', label: '¿Estás seguro de continuar?', autowidth: true, align: 'center'},
+    {cols: [{},
+        {view: 'button', id: 'cmd_invoice_cancel_pay2', width: 100, label: 'Cancelar', type: 'danger', icon: 'ban'},
+        {maxWidth: 25},
+        {view: 'button', id: 'cmd_win_cancel_pay_close2', width: 100, label: 'Cerrar'},
+        {}
+    ]},
+    {minHeight: 20},
+]}
+
+
+var win_invoice_cancel_pay2 = {
+    init: function(){
+        webix.ui({
+            view: 'window',
+            id: 'win_invoice_cancel_pay2',
+            modal: true,
+            width: 400,
+            position: 'center',
+            head: 'Cancelar CFDI de Pago',
+            body: body_invoice_cancel_pay2,
+        })
+        $$('cmd_invoice_cancel_pay2').attachEvent('onItemClick', cmd_invoice_cancel_pay2_click)
+        $$('cmd_win_cancel_pay_close2').attachEvent('onItemClick', cmd_win_cancel_pay_close2_click)
+    }
+}