diff --git a/req.txt b/req.txt
index 324ce1a..a8c4082 100644
--- a/req.txt
+++ b/req.txt
@@ -2,4 +2,3 @@ pylint
 nose
 coverage
 mox
-chardet
diff --git a/tests/test_parse.py b/tests/test_parse.py
index d9fb871..fb108bd 100644
--- a/tests/test_parse.py
+++ b/tests/test_parse.py
@@ -22,13 +22,13 @@ class ParseTestCase(unittest.TestCase):
         self.assertIsInstance(result['status'], unicode)
         self.assertEqual(result['status'], u"status\xb0")
 
-        # str with unicode
+        # str with utf8
         result = parse("A>B:>статус")
 
         self.assertIsInstance(result['status'], unicode)
         self.assertEqual(result['status'], u"статус")
 
-        # uncide input
+        # unicode input
         result = parse(u"A>B:>статус")
 
         self.assertIsInstance(result['status'], unicode)