What can I do to remove these Spam tokens from my wallet?

The best thing to do is to ignore them. They don’t pose any harm, and they don’t have any value. However, if you do want to remove them from your wallet, you can withdraw these spam tokens to a burn address (addresses that can’t be accessed by anyone. They can only receive tokens). However, the network/chain will charge a gas fee for this transaction, so best to ignore the tokens.