Version History Issues

How to Stop OneNote from Recreating a Deleted Tab

Rana GarciaRana Garcia Oct 10, 2026 868 views

Question details

The user is trying to permanently delete a tab in OneNote, but the tab repeatedly restores itself after deletion.

How to Stop OneNote from Recreating a Deleted Tab
Product
Microsoft OneNote
Device & OS
not provided
Scenario
Deleting a notebook tab to organize notes, but encountering a persistent restoration of the deleted tab.
Observed behavior
A OneNote tab repeatedly reappears and recreates itself after the user has deleted it.
Before you start

Before clearing any OneNote data, ensure all your notebooks are fully synchronized to the cloud and manually backed up to prevent accidental loss of unsaved notes.

Solution 1Recommended

Safely Clear OneNote Temporary Files

Removing specific temporary files can resolve cached data conflicts that cause deleted tabs to reappear.

OneNote stores cached files locally to speed up performance. However, a corrupted cache can mistakenly restore items you have already deleted. You must be careful only to delete temporary files, as clearing the entire cache folder can result in the loss of unsynced notes and local backups.

1
Close the OneNote application

Ensure Microsoft OneNote is completely closed. You may want to check the Task Manager to verify no background OneNote processes are running.

2
Navigate to the OneNote app data folder

Press Windows Key + R to open the Run dialog. Type %localappdata%\Microsoft\OneNote and press Enter to open the directory in File Explorer.

3
Delete temporary files

Locate and remove only the temporary files found in this folder. Do not delete files or folders labeled as 'Backup' or 'Cache' unless you are absolutely certain your notebooks are fully synchronized online.

4
Restart OneNote

Reopen OneNote and delete the stubborn tab one more time. Wait for the notebook to sync to see if the issue is resolved.

Safely Clear OneNote Temporary Files
Warning on Data Deletion: Deleting everything in the %localappdata%\Microsoft\OneNote folder without confirming synchronization is highly discouraged because it will remove your backup files alongside the cache.
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Frequently Asked Questions

Why does a deleted tab keep returning in OneNote?

This usually happens due to a synchronization conflict where the cloud version overrides your local changes, or a corrupted local cache file keeps restoring an older state of your notebook.

Is it safe to delete the entire OneNote folder in LocalAppData?

No, deleting the entire folder is risky. It contains both your temporary cache and your local backups. Deleting everything without verifying that your notes are synced online can cause permanent data loss.

How do I know if my OneNote is successfully synced before clearing the cache?

You can check by logging into OneNote on the web via your browser. If the notes and changes you made on your desktop appear correctly on the web version, your notebook is successfully synced.

What should I do if repairing the Office installation doesn't fix the tab issue?

If repairing Office does not work and temporary files have been cleared, the notebook itself might be corrupted. Try creating a new notebook, copying over the tabs you want to keep, and then deleting the old notebook entirely.