diff --git a/test/acceptance/ported/external_resources.js b/test/acceptance/ported/external_resources.js
index 157d9e35..2d33f5bf 100644
--- a/test/acceptance/ported/external_resources.js
+++ b/test/acceptance/ported/external_resources.js
@@ -71,6 +71,10 @@ describe('external resources', function() {
 
     });
 
+    afterEach(function(done) {
+        testHelper.deleteRedisKeys({'user:localhost:mapviews:global': 5}, done);
+    });
+
     function imageCompareFn(fixture, done) {
         return function(err, res) {
             if (err) {