Remove unused using statements in GovernorCompatibilityBravo (#3506)

3 years ago · e8c60f92e3
parent 2894059775
commit e8c60f92e3
1 changed files with 0 additions and 4 deletions
--- a/contracts/governance/compatibility/GovernorCompatibilityBravo.sol
+++ b/contracts/governance/compatibility/GovernorCompatibilityBravo.sol
@ -3,7 +3,6 @@

 pragma solidity ^0.8.0;

-import "../../utils/Counters.sol";
 import "../../utils/math/SafeCast.sol";
 import "../extensions/IGovernorTimelock.sol";
 import "../Governor.sol";
@ -20,9 +19,6 @@ import "./IGovernorCompatibilityBravo.sol";
 * _Available since v4.3._
 */
 abstract contract GovernorCompatibilityBravo is IGovernorTimelock, IGovernorCompatibilityBravo, Governor {
-    using Counters for Counters.Counter;
-    using Timers for Timers.BlockNumber;
-
    enum VoteType {
        Against,
        For,