# [Additive] Vercel: justification is now optional

> Source: <https://driftwatch.et/changes/vercel-2026-11-03-070ac82d>
> Published: 2026-11-03 23:24:42+00:00

## What changed

No action needed.

Affects `DELETE /ai-gateway/budgets/defaults`.

## Who is affected

Code that sends DELETE /ai-gateway/budgets/defaults (justification).

## Before and after

| Where | Before | After | 
|---|---|---|
| DELETE /ai-gateway/budgets/defaults · justification | absent | query:justification | 
| DELETE /ai-gateway/budgets · justification | absent | query:justification | 

Based on Vercel’s published API specification. [How severity is decided](https://driftwatch.et/method).