enum DelegationType {
    NONE,
    ALL,
    CONTRACT,
    ERC721,
    ERC20,
    ERC1155
}
function withdraw(uint256 delegateTokenId) external nonReentrant {
    ...
    } else if (delegationType == IDelegateRegistry.DelegationType.ERC1155) {
        uint256 erc1155UnderlyingAmount = StorageHelpers.readUnderlyingAmount(delegateTokenInfo, delegateTokenId);
        StorageHelpers.writeUnderlyingAmount(delegateTokenInfo, delegateTokenId, 0); // Deletes amount
        uint256 erc11551UnderlyingTokenId = RegistryHelpers.loadTokenId(delegateRegistry, registryHash);
        RegistryHelpers.decrementERC1155(
            delegateRegistry, registryHash, delegateTokenHolder, underlyingContract, erc11551UnderlyingTokenId, erc1155UnderlyingAmount, underlyingRights
        );
        StorageHelpers.burnPrincipal(principalToken, principalBurnAuthorization, delegateTokenId);
        IERC1155(underlyingContract).safeTransferFrom(address(this), msg.sender, erc11551UnderlyingTokenId, erc1155UnderlyingAmount, "");
    }
/* @audit Should revert here to avoid burning a not supported delegate token
    else {
        revert Errors.InvalidTokenType(delegationType);
    }
*/
}
