diff --git a/src/test/test.js b/src/test/test.js
index f4abb740..30aa2b49 100644
--- a/src/test/test.js
+++ b/src/test/test.js
@@ -225,8 +225,7 @@ wru.test([{
},{
name: 'nested nodes',
test: function () {
- var str = '',
- div = document.createElement('div'),
+ var div = document.createElement('div'),
p,
img;
div.innerHTML = '
I \u2764 emoji!
I \u2764 them too
';