diff --git a/contracts/mainnet/connectors/lido_stETH/interface.sol b/contracts/mainnet/connectors/lido_stETH/interface.sol
index 97aaca29..e62520ef 100644
--- a/contracts/mainnet/connectors/lido_stETH/interface.sol
+++ b/contracts/mainnet/connectors/lido_stETH/interface.sol
@@ -2,6 +2,4 @@ pragma solidity ^0.7.0;
 
 interface ILido {
 	function submit(address _referral) external payable returns (uint256);
-
-	function balanceOf(address owner) external view returns (uint256);
 }
diff --git a/contracts/mainnet/connectors/lido_stETH/main.sol b/contracts/mainnet/connectors/lido_stETH/main.sol
index a3e9191c..84c84f36 100644
--- a/contracts/mainnet/connectors/lido_stETH/main.sol
+++ b/contracts/mainnet/connectors/lido_stETH/main.sol
@@ -39,5 +39,5 @@ abstract contract Resolver is Events, DSMath, Basic, Helpers {
 }
 
 contract ConnectV2LidoStEth is Resolver {
-	string public constant name = "LidoStEth-v1.0";
+	string public constant name = "LidoStEth-v1";
 }