diff --git a/addons/l10n_in/models/account_invoice.py b/addons/l10n_in/models/account_invoice.py
index 398d027c7ee..90f3115458a 100644
--- a/addons/l10n_in/models/account_invoice.py
+++ b/addons/l10n_in/models/account_invoice.py
@@ -58,7 +58,6 @@ class AccountMove(models.Model):
         if tax_line.move_id.journal_id.company_id.account_fiscal_country_id.code == 'IN':
             res['product_id'] = tax_line.product_id.id
             res['product_uom_id'] = tax_line.product_uom_id.id
-            res['quantity'] = tax_line.quantity
         return res
 
     @api.model
@@ -68,8 +67,6 @@ class AccountMove(models.Model):
         if base_line.move_id.journal_id.company_id.account_fiscal_country_id.code == 'IN':
             res['product_id'] = base_line.product_id.id
             res['product_uom_id'] = base_line.product_uom_id.id
-            res['quantity'] = base_line.quantity
-            res['id'] = base_line.id
         return res
 
     @api.model
@@ -80,8 +77,6 @@ class AccountMove(models.Model):
         tax_key += [
             line.product_id.id,
             line.product_uom_id.id,
-            line.quantity,
-            line.id,
         ]
         return tax_key