How to Delete a Repost on X and What Happens to the Original Post

A repost on X (Twitter) shares another person’s post with your followers and can appear on your profile timeline. Removing it is not the same as deleting something you wrote. X treats a regular repost as a sharing action tied to the original post. When you remove that action, your share disappears, while the source remains under the original author’s control. X calls this action “Undo Repost.” That distinction matters when you clean up an older profile.

A quote post works differently because you add your own comment and may add media before publishing it. X treats that quote as a post from your account that references another post. A regular repost is removed through the repost button, while a quote post is deleted through its post menu. Neither action lets you delete content published by another account. If the original author deletes the source, a regular repost of it will no longer be available. Knowing which type you shared tells you which removal method to use.

How to Delete a Regular Repost on X

Start from your profile and find the post you previously reposted. The repost icon under it should appear highlighted. Select that icon and choose “Undo Repost.” X removes the repost from your profile timeline and from other timelines where your repost was shown. The original post remains because it belongs to its author. Cached mobile timelines or copies on third-party sites may remain visible for a period after you undo the repost.

If you are reviewing many old reposts, removing them one at a time can be inconvenient. TweetEraser has a dedicated guide on how to delete repost on X and explains both manual repost removal and larger cleanup tasks. TweetEraser is a web-based service that connects with your X account for deletion tasks. Its repost page covers the desktop and mobile process. It also explains options for users working through more than one old repost. For one recent repost, X’s Undo Repost option is the shortest route.

The manual steps are short. Open X, go to your profile, and find the repost you want to remove. Select the highlighted repost icon below it. Choose Undo Repost when X displays the option. Refresh your profile if an older cached view remains on screen. The repost should no longer appear as an active share from your account.

1. Open X and go to your profile.
2. Find the repost you want to remove.
3. Select the highlighted Repost icon.
4. Choose Undo Repost.
5. Refresh the timeline if the previous view is still cached.

There is one important limit. You can undo a repost you made, but you cannot use that action to delete another person’s original post. X states that you can delete only posts published by your own account. If the original author later deletes the source, or the account is removed or suspended, your repost will no longer be available. A repost depends on the continued existence of the original. Your cleanup changes what your account shares, not who owns the source.

What Happens to the Original Post After You Undo a Repost

The original post stays on X after you undo your repost, provided the author has not deleted it, and X has not removed it. Its text and media are not erased by your action. You are withdrawing your share rather than editing someone else’s post. This is why X describes the action as “Undo Repost.” The original author continues to control the source post. Your profile simply stops carrying your repost of it.

The difference is easier to see in a comparison. A regular repost disappears from your profile when you undo it, but the source remains. A quote post also disappears when you delete it, while the referenced original remains separate. Deleting your own original post is different because you are the author of that source content. In that case, the original itself is what you remove. These actions can look similar from your profile, but they affect different content.

Action	Removed from your profile?	Original affected?
Undo a regular repost	Yes	No
Delete your quote post	Yes	No
Delete your own original post	Yes	Yes, because you are the author

One detail matters when you check the result immediately. X says an undone repost may still appear temporarily on a mobile device showing a cached timeline or in content copied to a third-party site. That does not mean the repost is still active on your account. Your current X profile may already reflect the removal while an older stored view has not refreshed. Refreshing your profile is a better check than relying on an open timeline that has not updated. This is useful when you verify several removals in one session.

A Quote Post Has to Be Deleted Differently

A quote post contains content you created around another person’s post. X lets you add your own comment and media before publishing the quote, so the resulting item belongs to your account. To remove it, go to your profile, locate the quote post, open its menu, choose Delete Post, and confirm. X documents this process separately from Undo Repost. Deleting the quote removes the post you created, while the referenced original remains separate. That is why the two cleanup actions use different controls.

The distinction matters when you review old activity. A regular repost records that you shared an existing post, while a quote post can also contain your own words or media. Removing the quote therefore removes the content you added with it. It still does not give you control over the source post on another account. Before deleting anything, check whether the item is a regular repost or a quote post. That check prevents confusion about which menu or button you need.

The Useful Question Is What You Actually Own

Repost cleanup becomes easier when you separate sharing from authorship. With a regular repost, you remove your decision to share an existing post. With a quote post, you delete a separate post that you created around someone else’s content. In both cases, the original stays under the original author’s control unless that author or X removes it. If the source disappears, a dependent repost can disappear because there is no longer an original post to reference. This ownership rule explains why Undo Repost and Delete Post lead to different outcomes even when both remove something from your profile. Once you know who authored each layer, the correct cleanup action is clear.

This is a collaborative post.