Steps to reproduce: with SE Company: - Accounting > Vendor > Bills - Create and confirm a vendor bill with any of the `Ingående moms` taxes - Reporting > Tax report **The values of Block F and G appears in negative** Cause of the issue: The erroneous values come from the `se_48` formula of the `account_tax_report_data` which provides minus the value it should: https://github.com/odoo/odoo/blob/bd7aadf589ef1ba4556164bc70fc0fbb62928e48/addons/l10n_se/data/account_tax_report_data.xml#L374 This is due to the fact that the se_48 formula is set to minus the value it should on the `Ingående moms` taxes see for instance: https://github.com/odoo/odoo/blob/de1bee39c449eee2c5f0b722cf50aa33eade5142/addons/l10n_se/data/template/account.tax-se.csv#L58-L62 where the use of se_48 can be compared to the correctly used se_30. opw-3750771 closes odoo/odoo#158392 X-original-commit: 834e026b221d966df13a4b4450f4047c8a879c2e Related: odoo/enterprise#59022 Signed-off-by: Lancelot Semal (lase) <lase@odoo.com>