You blocked a user on Bluesky, but their replies still show up in threads you are viewing. This is confusing and can make moderation feel broken. The issue occurs because Bluesky blocks are applied to your account but do not automatically remove existing replies from the thread view for other participants. This article explains why blocked users remain visible in replies and provides step-by-step methods to hide or mute that content effectively.
Key Takeaways: Managing Blocked Users in Bluesky Replies
- Block vs Mute on Bluesky: Block prevents the user from following or contacting you but does not delete their existing replies from public threads.
- Settings > Moderation > Muted Words & Users: Muting a user hides their posts and replies from your feeds and notifications without notifying them.
- Detach Quote Post feature: If a blocked user quotes your post, you can detach the quote to remove your post from their version of the thread.
Why a Blocked User Still Appears in Replies
Bluesky’s block feature operates primarily at the account relationship level. When you block someone, the following changes happen immediately:
- They cannot follow you.
- They cannot send you direct messages.
- They cannot mention you in posts.
- Their posts and replies are hidden from your home feed and notifications.
However, the block does not retroactively remove the user’s existing replies from threads you are viewing. If you open a post where the blocked user replied before you blocked them, that reply remains visible. The reply is part of the public thread data stored on the Bluesky relay servers. The block only affects future interactions and your personal feed visibility, not the historical thread structure. This design is intentional to preserve thread context for other users, but it can be frustrating when you want a completely clean view.
Steps to Hide Blocked User Replies in Threads
You cannot delete the blocked user’s reply from the thread permanently, but you can use the following methods to hide the reply from your view or reduce its prominence.
Method 1: Mute the User Instead of Blocking
Muting a user hides their posts and replies from your feeds and notifications. Unlike a block, muting does not notify the user. The muted user’s existing replies will still appear in threads, but you can combine muting with the next method.
- Navigate to the user’s profile
Open the profile of the user whose replies you want to hide. - Open the three-dot menu
Tap or click the three-dot icon on their profile page. - Select Mute Account
Choose the Mute Account option. The user will not be notified.
Method 2: Report the Reply for Moderation
If the blocked user’s reply violates Bluesky’s community guidelines, you can report it. A reported reply may be hidden by moderators for all users, which would remove it from the thread entirely.
- Open the reply
Tap or click the reply text to open the full post. - Tap the three-dot menu on the reply
Find the three-dot icon at the top-right of the reply. - Choose Report Post
Select the reason that matches the violation, such as Harassment or Spam.
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Method 3: Use a Custom Moderation Feed
Custom feeds can filter out posts and replies from specific users. Some third-party feeds offer advanced filtering that blocks all content from a user, including historical replies.
- Find a moderation feed
Search for feeds labeled “Blocked Content” or “Muted Users Filter” in the Bluesky feed directory. - Add the feed to your home tab
Tap the Pin to Home button on the feed’s page. - Switch to that feed
Use the feed to browse content without seeing replies from blocked users.
If Bluesky Still Shows Blocked User Replies After the Main Fix
Blocked user replies appear in quote posts
If a blocked user quotes your post, you can detach the quote. This removes your post from their quote and stops the reply from appearing in your notifications. Go to the quote post, tap the three-dot menu, and select Detach Quote Post.
Blocked user replies appear in search results
Search results on Bluesky may still show replies from blocked users. There is no direct way to filter search results by block status. To avoid seeing them, use the Mute option as described in Method 1, which hides the user’s content from your feeds but not from search. The only full solution is to avoid searching for topics where the blocked user is active.
Blocked user replies appear in notifications
If a blocked user replies to a thread you are in, the notification should be suppressed. If you still receive notifications, the block may not have been applied correctly. Go to Settings > Moderation > Blocked Users and verify the user is listed. If not, block them again. Then clear your notification cache by logging out and logging back in.
Block vs Mute on Bluesky: Key Differences
| Item | Block | Mute |
|---|---|---|
| User notified | Yes | No |
| User can follow you | No | Yes |
| User can DM you | No | Yes |
| User replies hidden from your feed | Yes, new replies only | Yes, new replies only |
| Existing replies removed from threads | No | No |
| User can see your posts | No | Yes |
A blocked user still appears in replies because the block only prevents future interactions and feed visibility. To completely remove the user’s replies from your view, use muting combined with a custom moderation feed or report the reply for guideline violations. For quote posts, use the Detach Quote Post feature. Understanding these limits helps you choose the right moderation tool for each situation.