diff --git a/tests/test_util.py b/tests/test_util.py
index 58bb791..dce2963 100644
--- a/tests/test_util.py
+++ b/tests/test_util.py
@@ -16,7 +16,7 @@
 
 
 def test_lines_hash():
-    assert lines_hash(['word1', 'word2']) != lines_hash(['word2', 'word1'])
+    assert lines_hash(['word1', 'word2']) == lines_hash(['word2', 'word1'])
     assert lines_hash(['word1', 'word2']) != lines_hash(['word1', 'word1'])