diff --git a/src/allmydata/test/test_humanreadable.py b/src/allmydata/test/test_humanreadable.py
index b74277448..9cdc9678c 100644
--- a/src/allmydata/test/test_humanreadable.py
+++ b/src/allmydata/test/test_humanreadable.py
@@ -27,7 +27,7 @@ class NoArgumentException(Exception):
 class HumanReadable(unittest.TestCase):
     def test_repr(self):
         hr = humanreadable.hr
-        self.failUnlessEqual(hr(foo), "<foo() at test_humanreadable.py:24>")
+        self.failUnlessEqual(hr(foo), "<foo() at test_humanreadable.py:20>")
         self.failUnlessEqual(hr(self.test_repr),
                              "<bound method HumanReadable.test_repr of <allmydata.test.test_humanreadable.HumanReadable testMethod=test_repr>>")
         self.failUnlessEqual(hr(long(1)), "1")