Delete key-value pair - response doesnt confirm or unconfirm delete

When deleting a key from KV using cloudflares api - Cloudflare API Documentation - you get the same response if it was found and deleted, or not found and therefore not deleted.

If i delete a key that exists, i get:

{
    "result": null,
    "success": true,
    "errors": [],
    "messages": []
}

If i try to delete the same key that doesnt exist, i get the same response:

{
    "result": null,
    "success": true,
    "errors": [],
    "messages": []
}

Therefore there is no way to confirm if this was deleted?

No-one experienced this?