diff --git a/test/index.html b/test/index.html
index b6596910f..a19bbbf46 100644
--- a/test/index.html
+++ b/test/index.html
@@ -7,6 +7,15 @@
   <link rel='stylesheet' href='../node_modules/mocha/mocha.css'>
   <link rel='stylesheet' href='../dist/iD.css'>
   <!-- <script src='../node_modules/d3/build/d3.js'></script> -->
+  <style type='text/css'>
+    /* apply standalone iD styling when testing */
+    html, body {
+      width: 100%;
+      height: 100%;
+      margin: 0;
+      padding: 0;
+    }
+  </style>
 </head>
 
 <body style="overflow:scroll">
diff --git a/test/spec/renderer/map.js b/test/spec/renderer/map.js
index c2a5a59e6..a1787e6fa 100644
--- a/test/spec/renderer/map.js
+++ b/test/spec/renderer/map.js
@@ -74,7 +74,8 @@ describe('iD.Map', function() {
     describe('#center', function() {
         it('gets and sets center', function() {
             expect(map.center([0, 0])).to.equal(map);
-            expect(map.center()).to.eql([0, 0]);
+            expect(map.center()[0]).to.be.closeTo(0, 1e-6);
+            expect(map.center()[1]).to.be.closeTo(0, 1e-6);
             expect(map.center([10, 15])).to.equal(map);
             expect(map.center()[0]).to.be.closeTo(10, 1e-6);
             expect(map.center()[1]).to.be.closeTo(15, 1e-6);
