Cursor keeps changing my package name

[Jeremy_Matthews (SpiritWise Studios)]

Describe the Bug

Almost every prompt that I enter causes cursor to change the package name of my project. I’m using Cursor and Android Studio in tandem to build an Android application using Kotlin. The problem is that with almost every prompt, the AI (regardless of which model is chosen) will change my package from com.spiritwisestudios.inkrollers to com.spiritwisestudios.inklers. After this change it will correct its mistake and change the package names back, but it usually does this one at a time using a tool call for every package name changed.

Steps to Reproduce

Have package name set to com.spiritwisestudios.inkrollers, enter prompt into chat. 9/10 times it will change the package name to com.spiritwisestudios.inklers.

Expected Behavior

It should not modify the package names at all.

Screenshots / Screen Recordings

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.2.4 (Universal)
VSCode Version: 1.99.3
Commit: a8e95743c5268be73767c46944a71f4465d05c90
Date: 2025-07-10T16:55:16.443Z
Electron: 34.5.1
Chromium: 132.0.6834.210
Node.js: 20.19.0
V8: 13.2.152.41-electron.0
OS: Darwin arm64 24.5.0

Does this stop you from using Cursor

No - Cursor works, but with this issue

[deanrie]

Hey, which model are you using? Also, I think this issue can be resolved by specifying in the rules that it should never change the package name.

[Jeremy_Matthews (SpiritWise Studios)]

I’m using Claude 4 Sonnet mostly, but this happens with Gemini Pro and o3. I’ve also tried specifying that it shouldn’t change the package name, but that didn’t work either. I recently hit my rate limit and switched to Claude Code until it renews and I’ve had no problems so far. So I think it’s a Cursor auto-correct bug.