diff --git a/product_harmonized_system_delivery/models/product.py b/product_harmonized_system_delivery/models/product.py
index 5b65cf2..eab6887 100644
--- a/product_harmonized_system_delivery/models/product.py
+++ b/product_harmonized_system_delivery/models/product.py
@@ -7,5 +7,4 @@ from odoo import fields, models
 class ProductTemplate(models.Model):
     _inherit = "product.template"
 
-    # this field cannot be stored because hs_code_id is company dependent
-    hs_code = fields.Char(related="hs_code_id.hs_code", readonly=True, store=False)
+    hs_code = fields.Char(related="hs_code_id.hs_code", store=True)