How to delete notification messages on the Redmi Watch 5 Active?

To delete individual notifications, please open the notification details from the notification center list, and tap [Ignore] to delete it. Alternatively, you can swipe left on the notification to delete it. To clear all notifications, you can swipe down to the top of the notification page and tap [Clear all] to delete all notifications, except focus notifications. Aggregated messages will show a total of X messages in the list. Swipe left on these or enter the aggregated message group to delete all messages in that group.
Note:
The watch can store up to 10 recent notifications. Once this limit is reached, new notifications will automatically replace the oldest ones.