diff --git a/tests/test_tr.py b/tests/test_tr.py
index b6bae54..c29ecb3 100644
--- a/tests/test_tr.py
+++ b/tests/test_tr.py
@@ -125,8 +125,7 @@ class Num2WordsTRTest(TestCase):
             {"test": 101011010, "to": "cardinal", "expected": u"yüzbirmilyononbirbinon"},
             {"test": 1101011010, "to": "cardinal", "expected": u"birmilyaryüzbirmilyononbirbinon"},
             {"test": 101101011010, "to": "cardinal", "expected": u"yüzbirmilyaryüzbirmilyononbirbinon"},
-            {"test": 100001001, "to": "cardinal", "expected": u"yüzmilyonbinbir"},
-            {"test": 1000000000001, "to": "cardinal", "expected": u"yüzmilyonbinbir"},
+            {"test": 1000000000001, "to": "cardinal", "expected": u"birtrilyonbir"},
             {"test": 0.01, "to": "cardinal", "expected": u"sıfırvirgülbir"},
             {"test": 0.21, "to": "cardinal", "expected": u"sıfırvirgülyirmibir"},
             {"test": 0.1, "to": "cardinal", "expected": u"sıfırvirgülon"},