diff --git a/master/buildbot/test/unit/test_changes_p4poller.py b/master/buildbot/test/unit/test_changes_p4poller.py
index a09616d8388..cb0ef6925fa 100644
--- a/master/buildbot/test/unit/test_changes_p4poller.py
+++ b/master/buildbot/test/unit/test_changes_p4poller.py
@@ -155,6 +155,7 @@ def check_second_check(res):
             self.assertEquals(self.changes_added[0],
                 dict(author='slamb',
                      files=['whatbranch'],
+                     project='',
                      comments=change_2_log,
                      revision='2',
                      when_timestamp=self.makeTime("2006/04/13 21:46:23"),
@@ -169,6 +170,7 @@ def check_second_check(res):
                 dict(author='bob',
                      files=['branch_b_file',
                             'whatbranch'],
+                     project='',
                      comments=change_3_log, # converted to unicode correctly
                      revision='3',
                      when_timestamp=self.makeTime("2006/04/13 21:51:39"),
@@ -176,6 +178,7 @@ def check_second_check(res):
             self.assertEquals(self.changes_added[2],
                 dict(author='bob',
                      files=['whatbranch'],
+                     project='',
                      comments=change_3_log, # converted to unicode correctly
                      revision='3',
                      when_timestamp=self.makeTime("2006/04/13 21:51:39"),