--- title: messages.deleteHistory description: Deletes communication history. image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png --- # Method: messages.deleteHistory [Back to methods index](index.md) Deletes communication history. ### Parameters: | Name | Type | Description | Required | |----------|---------------|-------------|----------| |peer|[Username, chat ID, Update, Message or InputPeer](../types/InputPeer.md) | User or chat, communication history of which will be deleted | Optional| |offset|[int](../types/int.md) | Offset | Yes| ### Return type: [messages\_AffectedHistory](../types/messages_AffectedHistory.md) ### Can bots use this method: **NO** ### MadelineProto Example ([now async for huge speed and parallelism!](https://docs.madelineproto.xyz/docs/ASYNC.html)): ```php if (!file_exists('madeline.php')) { copy('https://phar.madelineproto.xyz/madeline.php', 'madeline.php'); } include 'madeline.php'; $MadelineProto = new \danog\MadelineProto\API('session.madeline'); $MadelineProto->start(); $messages_AffectedHistory = $MadelineProto->messages->deleteHistory(['peer' => InputPeer, 'offset' => int, ]); ``` Or, if you're into Lua: ```lua messages_AffectedHistory = messages.deleteHistory({peer=InputPeer, offset=int, }) ``` ### Errors | Code | Type | Description | |------|----------|---------------| |400|PEER_ID_INVALID|The provided peer id is invalid|