---
id: change/bcapps/12141
type: change
title: "#12141 [Master]-Incorrect project ledger costs when non-deductible VAT is posted to a foreign-currency project"
summary: Fixed incorrect project ledger costs when posting non-deductible VAT to a foreign-currency project by correcting currency conversions in the non-deductible VAT implementation.
tier: official
language: en
tags:
  - fix
  - main
  - bc30
  - codeunit non-ded. vat impl.
system: finance
review:
  state: reviewed
  by: opus
  at: "2026-10-08T02:02:16.417Z"
  flags: []
generated:
  at: "2026-10-08T01:26:53.141Z"
  pipeline: 0.2.0
  prompts:
    extract-change: 1
  input_hash: 0c8dcb37e160f30abb240395f3733368531f1976
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/pull/12141
    title: "microsoft/BCApps#12141: [Master]-Incorrect project ledger costs when non-deductible VAT is posted to a foreign-currency project"
    date: "2026-10-05"
    commit: 0c8dcb37e160f30abb240395f3733368531f1976
    t: null
    quote: The current code adds a project-currency amount to LCY cost and an LCY amount to project cost.
links:
  learn: []
  objects:
    - object/codeunit/6201
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
  changes: []
number: 12141
repo: microsoft/BCApps
source_id: bcapps-prs
url: https://github.com/microsoft/BCApps/pull/12141
kind: pr
base_branch: main
major: "30"
merged_at: "2026-10-05T15:55:43Z"
author: neeleshsinghal
author_type: User
community_contribution: false
labels:
  - "Team: Finance"
change_class: code
change_kind: fix
behavior_change: true
breaking: false
files:
  count: 3
  additions: 39
  deletions: 20
  al: 1
apps:
  - Base Application
objects_touched:
  - key: codeunit/6201
    page: codeunit/6201
    type: codeunit
    id: 6201
    name: Non-Ded. VAT Impl.
    app: Base Application
    status: modified
objects_unjoined: []
obsoletions: []
backports: []
fixes_issues: []
work_items:
  - 652321
systems:
  - finance
quote: The current code adds a project-currency amount to LCY cost and an LCY amount to project cost.
joined_against:
  major: "30"
  commit: ecbc028c25dbe83b61313bc566e6c1d41184bb1c
---

# #12141 [Master]-Incorrect project ledger costs when non-deductible VAT is posted to a foreign-currency project

> Fixed incorrect project ledger costs when posting non-deductible VAT to a foreign-currency project by correcting currency conversions in the non-deductible VAT implementation.

[Pull request](https://github.com/microsoft/BCApps/pull/12141) · merged into `main` (BC30) on 2026-10-05 by neeleshsinghal · 3 files (+39 -20), 1 AL · fix · tier official · reviewed (checked by Opus)

## What changed

- Non-deductible VAT now uses the correct LCY amount for local currency costs
- Project currency amounts are properly converted from the source VAT amount
- Corrects currency path handling without expanding scope of the fix
- Affects job journal line processing for multi-currency scenarios
- Resolves AB#652321
- Behaviour changes for users or extensions.

## AL objects touched

- [Codeunit 6201 "Non-Ded. VAT Impl."](../../objects/codeunit/6201.md), Base Application: modified

## Context

- Work items: AB#652321
- Labels: Team: Finance
- Systems: finance
- From the description: "The current code adds a project-currency amount to LCY cost and an LCY amount to project cost."

Source: metadata of a merged pull request in microsoft/BCApps (bcapps): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).