> For the complete documentation index, see [llms.txt](https://developers.polymath.network/polymesh-sdk-api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/modules-1/api_procedures_modifycadefaultconfig.md).

# api\_procedures\_modifyCaDefaultConfig

[@polymeshassociation/polymesh-sdk](/polymesh-sdk-api-reference/docs-alpha/classes.md) / [Modules](/polymesh-sdk-api-reference/docs-alpha/modules.md) / api/procedures/modifyCaDefaultConfig

## Module: api/procedures/modifyCaDefaultConfig

### Table of contents

#### Type Aliases

* [ModifyCaDefaultConfigParams](#modifycadefaultconfigparams)

### Type Aliases

#### ModifyCaDefaultConfigParams

Ƭ **ModifyCaDefaultConfigParams**: { `defaultTaxWithholding`: `BigNumber` ; `targets?`: [`InputTargets`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtargets) ; `taxWithholdings?`: [`InputTaxWithholding`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtaxwithholding)\[] } | { `defaultTaxWithholding?`: `BigNumber` ; `targets`: [`InputTargets`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtargets) ; `taxWithholdings?`: [`InputTaxWithholding`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtaxwithholding)\[] } | { `defaultTaxWithholding?`: `BigNumber` ; `targets?`: [`InputTargets`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtargets) ; `taxWithholdings`: [`InputTaxWithholding`](/polymesh-sdk-api-reference/docs-alpha/modules-1/api_entities_corporateactionbase_types.md#inputtaxwithholding)\[] }

**Defined in**

[api/procedures/modifyCaDefaultConfig.ts:23](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/api/procedures/modifyCaDefaultConfig.ts#L23)