diff --git a/index.html b/index.html
index c873e50071..cdb8e3adac 100644
--- a/index.html
+++ b/index.html
@@ -99,19 +99,18 @@
 					</div>
 					<div id="envView">
 						<span id="executionContext">
-							<label for="vm">
-								<input id="vm" type="radio" value="vm" checked name="executionContext">
+							<label for="vm-mode">
+								<input id="vm-mode" type="radio" value="vm" checked name="executionContext">
 								<strong>JavaScript VM</strong>
 								<p>Execution environment does not connect to any node, everything is local and in memory only.</p>
 							</label>
-							<label for="injected">
-								<input id="injected" type="radio" value="injected" checked name="executionContext">
+							<label for="injected-mode">
+								<input id="injected-mode" type="radio" value="injected" checked name="executionContext">
 								<strong>Injected Web3</strong>
 								<p>Execution environment has been provided by Mist or similar provider.</p>
 							</label>
-							<label for="_web3">
-								<!-- This element cannot be named web3 due to this HTML quirk: http://www.2ality.com/2012/08/ids-are-global.html. In order to detect when web3 is injected by Mist, MetaMask, etc, there cannot be any HTML elements with and id of web3. -->
-								<input id="_web3" type="radio" value="web3" name="executionContext">
+							<label for="web3-mode">
+								<input id="web3-mode" type="radio" value="web3" name="executionContext">
 								<strong>Web3 Provider</strong>
 																<p>Execution environment connects to node at localhost (or via IPC if available), transactions will be sent to the network and can cause loss of money or worse!<br/>
 																<b>If this page is served via https and you access your node via http, it might not work. In this case, try cloning the repository and serving it via http.</b></p>
diff --git a/src/app/execution-context.js b/src/app/execution-context.js
index 0207f2370a..db2c1cde8f 100644
--- a/src/app/execution-context.js
+++ b/src/app/execution-context.js
@@ -21,9 +21,9 @@ function ExecutionContext (compiler) {
     return web3;
   };
 
-  var $injectedToggle = $('#injected');
-  var $vmToggle = $('#vm');
-  var $web3Toggle = $('#web3');
+  var $injectedToggle = $('#injected-mode');
+  var $vmToggle = $('#vm-mode');
+  var $web3Toggle = $('#web3-mode');
   var $web3endpoint = $('#web3Endpoint');
 
   if (web3.providers && web3.currentProvider instanceof web3.providers.IpcProvider) {