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stream-chat-flutter/docusaurus/docs/Flutter/stream_chat/muting_channels.mdx
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2021-06-17 12:58:23 +05:30

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---
id: muting_channels
sidebar_position: 12
title: Muting Channels
---
Messages added to a channel will not trigger push notifications, nor change the unread count for the users that muted it.
By default, mutes stay in place indefinitely until the user removes it; however, you can optionally set an expiration time.
The list of muted channels and their expiration time is returned when the user connects.
### Channel Mute
```dart
// mute channel for current user
await channel.mute();
// mute a channel for 2 weeks
await channel.mute(expiration: Duration(days: 15));
// mute a channel for 10 seconds
await channel.mute(expiration: Duration(seconds: 10));
// check if channel is muted
channel.isMuted;
```
### Query Muted Channels
Muted channels can be filtered or excluded by using the `muted` in your query channels filter.
```dart
// retrieve all channels excluding muted ones
await client.queryChannels(
filter: {
'members': {
r'$in': [userId],
},
'muted': false,
}
);
// retrieve all muted channels
await client.queryChannels(
filter: {
'muted': true,
}
);
```
### Remove a Channel Mute
Whenever you need to unmute, you are able to.
```dart
// unmute channel for current user
await channel.unmute();
// unmute channel for a user (server-side)
await channel.unmute({ user_id: userId });
```