diff --git a/Tests/Integration/test-preferences.py b/Tests/Integration/test-preferences.py
index 8b0abe366..e49e82dd2 100644
--- a/Tests/Integration/test-preferences.py
+++ b/Tests/Integration/test-preferences.py
@@ -37,7 +37,7 @@ class preferencesTest(unittest.TestCase):
 
     def testSetPreventInvitation(self):
       """ Set/get the PreventInvitation pref"""
-      self.prefs.set('PreventInvitations', 0)
+      self.prefs.set('PreventInvitations', '0')
       notset = self.prefs.get_settings('')['Calendar']['PreventInvitations']
       self.assertEqual(notset, 0)
       self.prefs.set('enablePreventInvitations', '0')
diff --git a/Tests/Integration/test-sieve.py b/Tests/Integration/test-sieve.py
index 5dcf4dd53..55a85a4c5 100644
--- a/Tests/Integration/test-sieve.py
+++ b/Tests/Integration/test-sieve.py
@@ -96,7 +96,7 @@ class sieveTest(unittest.TestCase):
 
       filterAdd = {"Vacation":"1",
                    "autoReplyText": vacation_msg,
-                   "daysBetweenResponse": daysSelect,
+                   "daysBetweenResponse": "%d" % daysSelect,
 		   "autoReplyEmailAddresses": self.user_email,
 		   "ignoreLists": "1",
 		  }