How to Undo a Repost on Instagram

The short version: to undo a repost on Instagram, open the post or Reel, tap the repost icon, and select remove or undo repost, which pulls it off your profile grid and your followers' feeds within seconds. It does not delete any screenshots people already took, and if you repost to Stories instead of your grid, you need to delete the Story separately. Instagram does not send a notification saying "so-and-so undid a repost", but the original poster can still see your repost history in some cases depending on which repost feature you used.

What "repost" means on Instagram right now

Instagram has quietly built three different things that people call "reposting", and that is half the reason this gets confusing. There is the native Repost feature Instagram rolled out for Reels, which works a bit like TikTok's repost button and shows the content in a dedicated reposts tab on your profile. There is the old-school method of sharing someone else's post to your Story with attribution. And there is manually saving a video or image and re-uploading it as your own post, which is a separate and riskier move copyright-wise.

Each one has a different undo process, so the first thing to work out before you panic is which type you did.

How to undo a native Repost (the Reels repost button)

This is the official Instagram feature, closest cousin to the repost function you will have seen if you have read anything about how to repost on TikTok, since Instagram borrowed the idea fairly directly.

• Go to your profile and tap the Reposts tab, or find the Reel on the original creator's profile.
• Tap the three dots or the repost icon on the Reel.
• Select "Remove repost" or "Undo repost" from the menu.
• Confirm when it asks you.

That's it. It disappears from your Reposts tab and from anyone who was seeing it in their feed because you reposted it. Instagram tends to process this within a few seconds, not hours, which is one of the few painless parts of the app's content tools.

How to undo a repost to your Story

If you reposted someone's content to your Story (the little "repost" button that appears under a public post when a friend shares it to their feed and you tap "Add to your story"), undoing it works differently because Stories are not permanent anyway.

• Open your Story.
• Tap the three dots in the bottom right corner.
• Tap "Delete".

Stories vanish after 24 hours regardless, but if you want it gone immediately, for example because you reposted something before checking the facts or realised the original creator had asked people not to share it, deleting manually is the only fast fix. It will not come back as a Highlight unless you had already saved it to one, in which case you need to remove it from the Highlight separately too, which people forget constantly.

How to undo reposting something you manually re-uploaded

This is the messy one. If you downloaded someone's video or photo and posted it to your own feed as a new post, rather than using the repost button, undoing it means deleting your post entirely.

• Go to your profile and open the post.
• Tap the three dots in the top right.
• Tap "Delete".
• Confirm.

There is no "soft undo" here, no archiving option that quietly unpublishes it while keeping your like count. Delete means delete. If you want to keep the content but hide it from your public grid, archiving is the alternative, found in the same three-dot menu, and it works the same way whether the post is a Reel, a photo, or something you want to pull down because monetization eligibility rules have changed and the content no longer fits your strategy.

A worked example

Say you run a small skincare brand account with around 4,000 followers, and a customer sends you a glowing video review they posted on their own account. You repost it to your feed using the native repost button because it feels like social proof. Two days later the customer messages you privately and asks you to take it down, because they have since had a bad experience with a different product and do not want their face attached to your brand anymore. You go to your Reposts tab, tap the three dots on their video, select "Remove repost", and it is off your profile in under 10 seconds. No email to Instagram support, no waiting period, no explanation required. That speed is exactly why the repost button is worth using over manual re-uploading if you are regularly sharing user content, because undoing a mistake costs you nothing.

What does not get undone when you hit remove

Here is the part most guides skip past quickly because it is uncomfortable rather than because it is complicated: removing a repost does not touch anything that happened while it was live. Anyone who screenshotted it, saved it, or shared it onward in that window still has it. If the Reel had 200 views before you removed it, those views happened, Instagram's data does not retroactively erase the fact that 200 people saw it, and if someone quote-tweeted a screenshot to their own followers on another platform, your "undo" button has zero power there.

People treat the undo function like a time machine. It is not. It is a profile-tidying tool. If the real problem is that sensitive information or an embarrassing comment thread was attached to that repost, undoing the repost does not undo the exposure, it just stops new people from finding it through your account from this point forward.

Will the original poster know you undid it?

Instagram does not push a notification telling the original creator "this account undid their repost of your content." What they will notice, if they check, is that the repost count or the "reposted by" list on their original post no longer includes your name. Some accounts check this regularly, particularly creators who track engagement closely, so if you reposted something and quietly undid it a few hours later expecting nobody to notice, assume someone might. This is similar in spirit to the etiquette question people ask about Stories, covered in detail in the piece on whether followers can see who mentioned you in a story, where the honest answer is that visibility is rarely as private as people assume.

Does undoing a repost affect your reach or the algorithm

There is no evidence, and nothing in Instagram's own documentation, suggesting that reposting then quickly undoing something harms your account's distribution. What can hurt you is a pattern of reposting and deleting repeatedly in a short window, because Instagram's spam detection systems are tuned to flag erratic posting behaviour generally, not reposting specifically. One or two undos a month is nothing. Reposting and removing five things in an afternoon because you are testing what performs is the kind of behaviour that can quietly knock your account into reduced distribution for a few days, even though nothing you did breaks the rules outright.

Reposting music or audio clips

If the repost you want to undo involves a Reel where someone's original audio was attached, and you are more worried about the audio attribution than the visual content, that is a slightly different fix. Removing the repost removes the whole post, audio included, but if your actual concern is hiding which track is playing rather than deleting the post entirely, that is covered separately in the guide to hiding the music sticker on an Instagram Story, which is a different setting entirely from the repost button.

Comparing this to TikTok, because people search for both

If you manage accounts across platforms, it is worth knowing Instagram's repost undo is faster and cleaner than TikTok's equivalent. On TikTok, removing a repost sometimes takes a refresh or two to clear from followers' feeds, and the process of digging through your activity tab to find the specific repost can be fiddly, as laid out step by step in how to remove a repost on TikTok. Instagram's version sits more visibly in a dedicated tab, which makes the whole undo process less of a hunt.

When archiving beats deleting

If your actual problem is not that you want the repost gone forever, but that you want it off your public profile while you check something, like permission, accuracy, or whether the original creator is comfortable with it, archive rather than delete. Archiving hides the post from everyone except you, and it is fully reversible. Deleting a manually re-uploaded repost is not reversible once you confirm it, so if there is any chance you will want it back, archive first and only delete once you are certain. This one small habit saves more headaches than any other tip in this post, because the number of people who delete something in a moment of worry and then wish they had it back is far higher than you would think for a decision that takes two seconds.

Frequently asked questions

Can I undo a repost on Instagram after 24 hours?

Yes, there is no time limit on removing a native repost or deleting a manually re-uploaded post, the 24-hour rule only applies to Stories, which disappear automatically unless saved to a Highlight.

Does undoing a repost delete the comments it got?

Yes, once you remove a repost or delete a re-uploaded post, any comments or likes attached to it on your profile are gone permanently and cannot be recovered.

Will the person I reposted get notified when I undo it?

No, Instagram does not send a direct notification, but the repost count and "reposted by" list on their original post will update, so an attentive creator may notice the change.

Is there a difference between removing a repost and archiving it?

Yes, removing a native repost or deleting a manual repost is permanent and cannot be undone, while archiving hides the post from public view but lets you restore it to your profile later.