---
title: remove
slug: campaign/docs/remove-blacklistws
docTags: 
createdAt: 2026-07-02T19:01:45.097Z
---

**Type**: Boolean

**Parameters**

| Name      | Type   | Value                     |
| --------- | ------ | ------------------------- |
| sessionId | String | ID of the current session |
| blockId   | long   | ID of the coupon block    |

**Return values**

- true: Coupon block has been deleted successfully
- false: Coupon block has not been deleted

**Code structure**

```javascript
boolean remove(String sessionId, long blockId)
```