Phantom supports multiple chains. If you don’t use some of them, you can turn them off in Settings.
Solana is always on and can’t be turned off.
Turn chains on or off
- Select your profile avatar in the upper-left corner.
- Go to Settings → Active networks.
- Toggle networks on or off.
Network settings apply to your entire wallet, including accounts you added with a private key or a Ledger hardware wallet. You can’t enable or disable networks for individual accounts.