SimulateContractReturnType types incompatible

[TheJuze]

Hello. I have a function in class

async prepareRequestWithdraw({
		tokenOut,
		shareAmount,
	}: {
		tokenOut: Address;
		shareAmount: bigint;
	}) {
		if (!this.vault.withdrawals) {
			throw new Error('Withdrawals not supported for this vault');
		}
		try {
			const { request, result } = await simulateContract(this.config, {
				abi: WithdrawalsAbi,
				address: this.vault.withdrawals.address,
				functionName: 'redeemRequest',
				args: [tokenOut, shareAmount] as const,
			});
			return { request, result };
		} catch (error) {
			console.error(error);
			throw error;
		}
	}

And same in the class it extends from

async prepareRequestWithdraw({
		tokenOut: _tokenOut,
		shareAmount: _shareAmount,
	}: {
		tokenOut: Address;
		shareAmount: bigint;
	}): Promise<SimulateContractReturnType> {
		// This should be overridden by specific adapters
		throw new Error('requestWithdraw not implemented for this vault type');
	}

My Abi has overloads of same function

const WithdrawalsAbi = [{
		inputs: [
			{ internalType: 'address', name: 'tokenOut', type: 'address' },
			{ internalType: 'uint256', name: 'amountMTokenIn', type: 'uint256' },
			{ internalType: 'address', name: 'recipient', type: 'address' },
		],
		name: 'redeemRequest',
		outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }],
		stateMutability: 'nonpayable',
		type: 'function',
	},
	{
		inputs: [
			{ internalType: 'address', name: 'tokenOut', type: 'address' },
			{ internalType: 'uint256', name: 'amountMTokenIn', type: 'uint256' },
		],
		name: 'redeemRequest',
		outputs: [{ internalType: 'uint256', name: '', type: 'uint256' }],
		stateMutability: 'nonpayable',
		type: 'function',
	},
] as const satisfies Abi

For the code present, we get this error:

Property 'prepareRequestWithdraw' in type 'Adapter' is not assignable to the same property in base type 'BaseVaultAdapter'.
  Type '({ tokenOut, shareAmount, }: { tokenOut: `0x${string}`; shareAmount: bigint; }) => Promise<{ request: ({ address: `0x${string}`; type?: "legacy" | undefined; gas?: bigint | undefined; nonce?: number | undefined; value?: undefined; ... 15 more ...; account: null; } | ... 28 more ... | { ...; }) & { ...; }; result: bi...' is not assignable to type '({ tokenOut: _tokenOut, shareAmount: _shareAmount, }: { tokenOut: `0x${string}`; shareAmount: bigint; }) => Promise<SimulateContractReturnType>'.
    Type 'Promise<{ request: ({ address: `0x${string}`; type?: "legacy" | undefined; gas?: bigint | undefined; nonce?: number | undefined; value?: undefined; accessList?: undefined; authorizationList?: undefined; ... 13 more ...; account: null; } | ... 28 more ... | { ...; }) & { ...; }; result: bigint; }>' is not assignable to type 'Promise<SimulateContractReturnType>'.
      Type '{ request: ({ address: `0x${string}`; type?: "legacy" | undefined; gas?: bigint | undefined; nonce?: number | undefined; value?: undefined; accessList?: undefined; authorizationList?: undefined; ... 13 more ...; account: null; } | ... 28 more ... | { ...; }) & { ...; }; result: bigint; }' is not assignable to type 'SimulateContractReturnType'.
        Types of property 'result' are incompatible.
          Type 'bigint' is not assignable to type 'never'.

How can I resolve this?