---
page_type: error
code: 22229
message: "22229: Supporting Document Bundle Assignment cannot be removed"
level: ERROR
product: Phone Numbers
---

## Description

The destination Bundle must have the same address as the Bundle Copy due to lack of feature support for Phone Number address assignment.

### Possible Causes

The Address in the Bundle Copy must be the same as in the destination Bundle and cannot be removed.

### Possible Solutions

Metadata of the Supporting Document can be updated but the Address is immutable. Either a new Supporting Document that validates the same information can be supplied or a new Regulatory Bundle can be created.