---
title: "Which takes priority when Claude Project instructions conflict with uploaded documents?"  
description: "Which takes priority when Claude Project instructions conflict with uploaded documents?"  
author: "Vivek Jha"  
published: 2026-10-22  
updated: 2026-10-22  
canonical: https://www.mindstick.com/forum/162762/which-takes-priority-when-claude-project-instructions-conflict-with-uploaded-documents  
category: "Claude Projects"  
tags: ["Claude", "Prompting", "Knowledge files"]  
reading_time: 1 minute  

---

# Which takes priority when Claude Project instructions conflict with uploaded documents?

I have a Claude Project with a few [reference documents](https://www.mindstick.com/forum/162180/data-modeling-in-cosmos-db-when-to-embed-vs-reference-documents) and project instructions. One document says to use an older naming convention, while the instructions tell Claude to use the newer one. In practice, I’ve seen answers go either way depending on how I phrase the request.

How do you handle conflicting guidance in a Project? I’m curious whether clearer instructions are enough, or whether it’s better to edit the reference material so the disagreement is gone.


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Original Source: https://www.mindstick.com/forum/162762/which-takes-priority-when-claude-project-instructions-conflict-with-uploaded-documents

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