diff --git a/purchase_request/models/purchase_order.py b/purchase_request/models/purchase_order.py
index 558966b5017..a40158af86b 100644
--- a/purchase_request/models/purchase_order.py
+++ b/purchase_request/models/purchase_order.py
@@ -226,6 +226,11 @@ def _prepare_request_message_data(self, alloc, request_line, allocated_qty):
         }
 
     def write(self, vals):
+        # TRESCLOUD: Si se actualiza la cantidad del producto, se actualiza la fecha planificada a la fecha actual
+        # Esto desde una requisición de compra
+        # TRESCLOUD: FIN
+        if 'product_qty' in vals and self.env.context.get('ctx_update_date_planned', False):
+            vals['date_planned'] = fields.Datetime.now()
         #  As services do not generate stock move this tweak is required
         #  to allocate them.
         prev_qty_received = {}
diff --git a/purchase_request/wizard/purchase_request_line_make_purchase_order.py b/purchase_request/wizard/purchase_request_line_make_purchase_order.py
index 8386e264c4f..3cd35e3a1b9 100644
--- a/purchase_request/wizard/purchase_request_line_make_purchase_order.py
+++ b/purchase_request/wizard/purchase_request_line_make_purchase_order.py
@@ -218,6 +218,10 @@ def _get_order_line_search_domain(self, order, item):
         return order_line_data
 
     def make_purchase_order(self):
+        # TRESCLOUD: Se envía el contexto para determinar la fecha planificada al actualizar la cantidad
+        # Esto evita que se duplique la línea de movimiento en la transferencia
+        self = self.with_context(ctx_update_date_planned=True)
+        # TRESCLOUD: FIN
         res = []
         purchase_obj = self.env["purchase.order"]
         po_line_obj = self.env["purchase.order.line"]