WETH from mainnet to goerli and back to mainnet?

Hi, I think I made a mistake. I sent weth from mainnet to goerli using multichain.xyz, is there a way to bring it back to mainnet? I can see the weth from my metamask in the goirli network, but can not swap it from goerli to mainnet, help!! thank you.

I was finally able to get WETH back from goerli to mainnet. Apparently the multiplechain was buggy and didn’t show me my balance. The only thing you need to swap from goerli is ETH that you can get from goerli faucet.