diff --git a/tests/test_classic_wer.py b/tests/test_classic_wer.py
index 90a29bc60254ef54c6ca335629772ca4e6862d72..cdead597bc6e4e2a20db4f2089fbdc90985a8f31 100644
--- a/tests/test_classic_wer.py
+++ b/tests/test_classic_wer.py
@@ -32,9 +32,9 @@ def test_classic_calculate_wer_steps():
         StepWords('recognize', 'nice'),
         StepWords('speech', 'beach')]
     step_types = [
-        StepType.CORRECT, StepType.DELETION, StepType.CORRECT, StepType.CORRECT,
-        StepType.INSERTION, StepType.INSERTION, StepType.SUBSTITUTION,
-        StepType.SUBSTITUTION]
+        StepType.CORRECT, StepType.DELETION, StepType.CORRECT,
+        StepType.CORRECT, StepType.INSERTION, StepType.INSERTION,
+        StepType.SUBSTITUTION, StepType.SUBSTITUTION]
 
     assert len(wer_result[1]) == 8
     assert [it.step_type for it in wer_result[1]] == step_types