diff --git a/test/acceptance/ported/wrap.js b/test/acceptance/ported/wrap.js
index 1f46b5c3..ce22431e 100644
--- a/test/acceptance/ported/wrap.js
+++ b/test/acceptance/ported/wrap.js
@@ -1,4 +1,4 @@
-require('../../support/test_helper');
+var testHelper = require('../../support/test_helper');
 
 var assert = require('../../support/assert');
 var testClient = require('./support/test_client');
@@ -18,6 +18,10 @@ describe('wrap x coordinate', function() {
         BaseController.prototype.req2params = req2paramsFn;
     });
 
+    afterEach(function(done) {
+        testHelper.deleteRedisKeys({'user:localhost:mapviews:global': 5}, done);
+    });
+
     describe('renders correct tile', function() {
         var IMG_TOLERANCE_PER_MIL = 20;