diff --git a/web3.js/examples/budget-timestamp.js b/web3.js/examples/budget-timestamp.js
index 6fd08d4f5e..8d1fa8c802 100644
--- a/web3.js/examples/budget-timestamp.js
+++ b/web3.js/examples/budget-timestamp.js
@@ -13,8 +13,6 @@ const contractState = new solanaWeb3.Account();
 
 let url;
 url = 'http://localhost:8899';
-//url = 'https://api.testnet.solana.com/master';
-//url = 'https://api.testnet.solana.com';
 const connection = new solanaWeb3.Connection(url);
 
 function showBalance() {
diff --git a/web3.js/examples/get-balance.html b/web3.js/examples/get-balance.html
index d5596bb1ce..9e64915506 100644
--- a/web3.js/examples/get-balance.html
+++ b/web3.js/examples/get-balance.html
@@ -24,7 +24,6 @@
 
     // Fetch account balance
     let url = 'http://localhost:8899';
-    //url = 'https://api.testnet.solana.com';
     const connection = new solanaWeb3.Connection(url);
 
     connection.getBalance(account.publicKey)
diff --git a/web3.js/examples/get-balance.js b/web3.js/examples/get-balance.js
index 0290564987..68c1075ee2 100644
--- a/web3.js/examples/get-balance.js
+++ b/web3.js/examples/get-balance.js
@@ -9,7 +9,7 @@ const solanaWeb3 = require('..');
 const account = new solanaWeb3.Account();
 
 let url;
-url = 'https://api.testnet.solana.com';
+url = 'https://testnet.solana.com:8443';
 //url = 'http://localhost:8899';
 const connection = new solanaWeb3.Connection(url);
 
diff --git a/web3.js/src/util/testnet.js b/web3.js/src/util/testnet.js
index f10c7ba991..ce1947e570 100644
--- a/web3.js/src/util/testnet.js
+++ b/web3.js/src/util/testnet.js
@@ -6,9 +6,9 @@ import {testnetDefaultChannel} from '../../package.json';
  * @private
  */
 const endpoint = {
-  edge: 'https://api.edge.testnet.solana.com',
-  beta: 'https://api.beta.testnet.solana.com',
-  stable: 'https://api.testnet.solana.com',
+  edge: 'https://edge.testnet.solana.com:8443',
+  beta: 'https://beta.testnet.solana.com:8443',
+  stable: 'https://testnet.solana.com:8443',
 };
 
 /**
diff --git a/web3.js/test/testnet.test.js b/web3.js/test/testnet.test.js
index 4a7dc9c309..4f590d9601 100644
--- a/web3.js/test/testnet.test.js
+++ b/web3.js/test/testnet.test.js
@@ -9,7 +9,7 @@ test('invalid', () => {
 
 test('edge', () => {
   expect(testnetChannelEndpoint('edge')).toEqual(
-    'https://api.edge.testnet.solana.com',
+    'https://edge.testnet.solana.com:8443',
   );
 });
 
diff --git a/web3.js/test/url.js b/web3.js/test/url.js
index ed13d4cadd..3cb6b087f9 100644
--- a/web3.js/test/url.js
+++ b/web3.js/test/url.js
@@ -6,12 +6,13 @@
 
 export const url = 'http://localhost:8899/';
 
+/*
+export const url = 'https://edge.testnet.solana.com:8443/';
+export const url = 'https://beta.testnet.solana.com:8443/';
+export const url = 'https://testnet.solana.com:8443/';
+*/
 /*
 export const url = 'http://edge.testnet.solana.com:8899/';
 export const url = 'http://beta.testnet.solana.com:8899/';
 export const url = 'http://testnet.solana.com:8899/';
-
-export const url = 'https://api.edge.testnet.solana.com/';
-export const url = 'https://api.beta.testnet.solana.com/';
-export const url = 'https://api.testnet.solana.com/';
 */