diff --git a/spacy/tests/vocab/test_vocab_api.py b/spacy/tests/vocab/test_vocab_api.py
index 75f59b630..8d845a2ce 100644
--- a/spacy/tests/vocab/test_vocab_api.py
+++ b/spacy/tests/vocab/test_vocab_api.py
@@ -33,7 +33,7 @@ def test_vocab_api_symbols(en_vocab, string, symbol):
 
 
 @pytest.mark.parametrize('text', "Hello")
-def test_contains(en_vocab, text):
+def test_vocab_api_contains(en_vocab, text):
     _ = en_vocab[text]
     assert text in en_vocab
     assert "LKsdjvlsakdvlaksdvlkasjdvljasdlkfvm" not in en_vocab