diff --git a/packages/react-app/src/components/Exchange.js b/packages/react-app/src/components/Exchange.js
index 9a5600d..3c59b81 100644
--- a/packages/react-app/src/components/Exchange.js
+++ b/packages/react-app/src/components/Exchange.js
@@ -1,11 +1,11 @@
 import React, { useState } from 'react';
-import { Contract } from "@ethersproject/contracts";
+{/*import { Contract } from "@ethersproject/contracts";
 import { abis } from "@my-app/contracts";
 import { ERC20, useContractFunction, useEthers, useTokenAllowance, useTokenBalance } from "@usedapp/core";
 import { ethers } from "ethers";
 import { parseUnits } from "ethers/lib/utils";
 
-import { ROUTER_ADDRESS} from "../config";
+import { ROUTER_ADDRESS} from "../config";*/}
 
 const Exchange = () => {
     return (