# Can I undo a bleep or change the cover later?

Yes — every bleep is non-destructive. Restore a single word from its popover, or Restore all to clear them at once, and the original audio comes back untouched. You can also swap a beep for noise or silence at any time without redoing the work.

**Where:** Voice editor → Censor (right-hand rail).

![The Censored (56) list in the Censor panel: every bleeped word with its timecode and cover sound, a Restore action on each row, and a Restore all button above the list.](https://mubert.com/tools/cast/docs-media/censor-change-list.png)

A censored word is muted under the cover, never erased, so nothing you bleep is permanent. Click a bleeped word and choose Restore to bring it back, restore one row from the Censored list in the panel, or use Restore all to clear the lot — the audio returns exactly as recorded.

Changing your mind about the cover is just as cheap: the same popover swaps a hard beep for brown noise or plain silence, and Apply to all pushes that choice to every other instance of the word in one move.

## Related

- [Bleep swearing and sensitive words — the whole episode, one pass](https://mubert.com/tools/cast/docs/censor-swearing)
- [Can I undo a cleanup — even long after I made it?](https://mubert.com/tools/cast/docs/undo-cleanup)

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Source: https://mubert.com/tools/cast/docs/censor-undo-restore · Cast docs
Last updated: 2026-07-31