diff --git a/test/unit/base.html b/test/unit/base.html
index ebb59bc739..cb67fd8ff3 100644
--- a/test/unit/base.html
+++ b/test/unit/base.html
@@ -156,17 +156,17 @@
   test('only allow logging methods', function() {
     var warnStub = sinon.stub(console, 'warn');
     var errorStub = sinon.stub(console, 'error');
-    var traceStub = sinon.stub(console, 'trace');
+    var dirStub = sinon.stub(console, 'dir');
     var args = ['hi'];
     Polymer.Base._logger('warn', args);
     Polymer.Base._logger('error', args);
-    Polymer.Base._logger('trace', args);
+    Polymer.Base._logger('dir', args);
     warnStub.restore();
     errorStub.restore();
-    traceStub.restore();
+    dirStub.restore();
     assert.equal(warnStub.callCount, 1);
     assert.equal(errorStub.callCount, 1);
-    assert.equal(traceStub.callCount, 0);
+    assert.equal(dirStub.callCount, 0);
   });
 
   test('logging methods accept strings or an array', function() {