Description:

The "unread on top" setting is enabled. I receive a new message.
The unread section appears.
Swipe right and "read".
The new message icon was removed, but the unread section was NOT removed.

Environment Information:

• Rocket.Chat Server Version: 3.15.1
• Rocket.Chat App Version: 4.17.0.24389
• Device Name: Iphone 11 pro max
• OS Version: ios 14.6

Steps to reproduce:

1. The "unread on top" setting is enabled.
2. receive a new message.
3. The unread section appears.
4. Swipe right and "read".
5. The new message icon was removed
6. the unread section was NOT removed

Expected behavior:

6. the unread section was removed

Actual behavior:

6. the unread section was NOT removed

Additional context: