diff --git a/app/ante/eth.go b/app/ante/eth.go
index 11749c018b..0d9cbd93f5 100644
--- a/app/ante/eth.go
+++ b/app/ante/eth.go
@@ -270,7 +270,6 @@ func (ctd CanTransferDecorator) AnteHandle(ctx sdk.Context, tx sdk.Tx, simulate
 			return ctx, errorsmod.Wrapf(errortypes.ErrUnknownRequest, "invalid message type %T, expected %T", msg, (*evmtypes.MsgEthereumTx)(nil))
 		}
 
-		// passing nil signer because msg must have non-empty `From` address here.
 		coreMsg, err := msgEthTx.AsMessage(signer, ctd.baseFee)
 		if err != nil {
 			return ctx, errorsmod.Wrapf(