# Red line for "unread messages" not disappearing

**URL:** <https://forums.rocket.chat/t/red-line-for-unread-messages-not-disappearing/5168>\
**Category:** Community Support\
**Created:** [November 29, 2019, 7:26am UTC](https://forums.rocket.chat/t/red-line-for-unread-messages-not-disappearing/5168 "2019-11-29T07:26:02Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![atul](https://avatars.discourse-cdn.com/v4/letter/a/f14d63/32.png) [@atul](https://forums.rocket.chat/u/atul)\
**Post date:** [November 29, 2019, 7:26am UTC](https://forums.rocket.chat/t/red-line-for-unread-messages-not-disappearing/5168/1 "2019-11-29T07:26:02Z")

</div>

### Description

Hi, I am building a chatbot using Rasa and deploying it in RocketChat. I am using docker and followed the instructions from this page [https://rocket.chat/docs/installation/docker-containers/docker-compose/](https://rocket.chat/docs/installation/docker-containers/docker-compose/).  
I noticed that the red line which appears when there are unread messages does not disappear even after the message is read. Unless I reply to the message the red line stays there. Is there any way to fix this or disable the red line altogether?

 ![52%20PM](https://us1.discourse-cdn.com/flex021/uploads/rocketchat/original/2X/7/71106adb0e8fb6cd6c390798d496f865efb86d9e.png)

### Server Setup Information

- Version of Rocket.Chat Server: 2.2.0
- Deployment Method: docker
- Number of Running Instances: 1
- DB Replicaset Oplog: Enabled
- NodeJS Version: 8.15.1 - x64
- MongoDB Version: 4.0.13

### Any additional Information

I tried using the 2.3.0 docker image but it has the same issue.  
When I downgrade it to 2.1.1 the rocketchat instance doesn’t start and I get this message “Can’t find migration version 166”.  
Any help would be highly appreciated. Thanks!