diff --git a/contracts/ProxyLogics/Static/Exit.sol b/contracts/ProxyLogics/Static/Exit.sol
index 6aca8c3..6bbf4d5 100644
--- a/contracts/ProxyLogics/Static/Exit.sol
+++ b/contracts/ProxyLogics/Static/Exit.sol
@@ -26,9 +26,9 @@ contract Exit {
     /**
      * @dev withdrawing ETH
      */
-    function transferETH(address payable dest) public payable {
-        dest.transfer(address(this).balance);
-        emit LogTransferETH(dest, address(this).balance);
+    function transferETH() public payable {
+        msg.sender.transfer(address(this).balance);
+        emit LogTransferETH(msg.sender, address(this).balance);
     }
 
     /**