Single project rules file appears twice in Project Rules UI

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

A single .mdc rule file in .cursor/rules/ is displayed twice in the Project Rules configuration area:

  • Once as an “Always Applied” rule
  • Once with “Applies to subdirectory: .cursor/rules”

Steps to Reproduce

Create a file .cursor/rules/project-rules.mdc with frontmatter:
— description: My project rules alwaysApply: true —
Open Cursor Settings → Project Rules
Observe the same rule appears twice

Expected Behavior

Expected Behavior: The rule should appear only once since there is only one file.

Actual Behavior (since there is no field for this): The rule appears twice—once globally, once scoped to .cursor/rules subdirectory.

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.3.29 (user setup)
VSCode Version: 1.105.1
Commit: 4ca9b38c6c97d4243bf0c61e51426667cb964bd0
Date: 2026-01-08T00:34:49.798Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Windows_NT x64 10.0.26100

Additional Information

Attempted Fix: Removing the globs: line from frontmatter did not resolve the issue.

Does this stop you from using Cursor

No - Cursor works, but with this issue

Hey, thanks for the report.

This is a known issue, and the team is working on a fix. A similar bug was discussed here: [Bug] Settings: Project Rules show duplicate entries in v2.0

Good news, the rules work correctly. The problem is only in the UI display. The duplicates in the UI don’t affect context or how rules are applied.

Try reloading the window (Ctrl+Shift+P → Developer: Reload Window). If the duplicates are still there, that’s OK until the team ships a fix.