Remove payable from createNewDepositFeeEstimate
@@ -221,7 +221,6 @@ contract TBTCSystem is Ownable, ITBTCSystem, DepositLog {
/// @return Uint256 estimate.
function createNewDepositFeeEstimate()
external
- payable
returns (uint256)
{
IBondedECDSAKeepVendor _keepVendor = IBondedECDSAKeepVendor(keepVendor);
