diff --git a/plugins/MoobotFactoids/test.py b/plugins/MoobotFactoids/test.py
index fd7e5c594..162bf72c7 100644
--- a/plugins/MoobotFactoids/test.py
+++ b/plugins/MoobotFactoids/test.py
@@ -264,10 +264,10 @@ class FactoidsTestCase(ChannelPluginTestCase):
                                 'Key search for "foo" '
                                 '(2 found): "foo" and "foo\'"')
             # Check unicode stuff
-            self.assertResponse('listkeys Б', 'No keys matching "Б" found.')
-            self.assertNotError('АБВГДЕЖ is foo')
-            self.assertNotError('АБВГДЕЖЗИ is foo')
-            self.assertResponse('listkeys Б',
+            self.assertResponse(u'listkeys Б', 'No keys matching "Б" found.')
+            self.assertNotError(u'АБВГДЕЖ is foo')
+            self.assertNotError(u'АБВГДЕЖЗИ is foo')
+            self.assertResponse(u'listkeys Б',
                                 'Key search for "Б" '
                                 '(2 found): "АБВГДЕЖ" and "АБВГДЕЖЗИ"')
         finally: