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**Related issue:** Resolves#43135
# Checklist for submitter
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/guides/committing-changes.md#changes-files)
for more information.
## Testing
- [x] QA'd all new/changed functionality manually
<!-- This is an auto-generated comment: release notes by coderabbit.ai
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## Summary by CodeRabbit
* **Bug Fixes**
* Fixed stale "Selected hosts" display on the edit label page by
ensuring host data refreshes after successful label edits, so the UI
reflects the updated host set immediately.
* Fixed stale host selections when navigating between manual labels by
scoping and resetting the form to the correct current host set,
preventing selections from carrying over between labels.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->