# Backblaze S3 issue: duplicated uploads after delete

**URL:** https://meta.discourse.org/t/backblaze-s3-issue-duplicated-uploads-after-delete/183313
**Category:** Self-hosting
**Tags:** s3
**Created:** [March 15, 2021, 3:13pm UTC](https://meta.discourse.org/t/backblaze-s3-issue-duplicated-uploads-after-delete/183313 "2021-03-15T15:13:38Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Falco](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/falco/32/179432_2.png) [@Falco](https://meta.discourse.org/u/Falco)
#### Post date: [March 15, 2021, 3:28pm UTC](https://meta.discourse.org/t/backblaze-s3-issue-duplicated-uploads-after-delete/183313/2 "2021-03-15T15:28:21Z")

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Discourse uses the S3 API, and since it works fine with AWS S3 it leaves this to being a Backblaze problem. Maybe contact their support? I will add a note about this in [Using Object Storage for Uploads (S3 & Clones)](https://meta.discourse.org/t/using-object-storage-for-uploads-s3-clones/148916)

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