InterfacesAPIProceduresTypesDecreaseAllowanceParamsVersion: v28.0.xOn this pageInterface: DecreaseAllowanceParamsapi/procedures/types.DecreaseAllowanceParams Properties allowance • allowance: BigNumber amount of POLYX to decrease the allowance by Defined in api/procedures/types.ts:1528 operation • operation: Decrease Defined in api/procedures/types.ts:1529