diff --git a/python/tests/test_app.py b/python/tests/test_app.py
index 2bacfe2..967ce72 100644
--- a/python/tests/test_app.py
+++ b/python/tests/test_app.py
@@ -55,7 +55,7 @@ class Test(unittest.TestCase):
         self.eth_tester.mine_block()
         self.assertEqual(registry.count(), 2)
 
-        # account 0 does not have access
+        # account 2 does not have access
         registry = AccountRegistry(self.w3, self.address, self.w3.eth.accounts[2])
         registry.add(self.w3.eth.accounts[2])
         self.eth_tester.mine_block()