diff --git a/tests/test-tokenizer-random.py b/tests/test-tokenizer-random.py
index f699af022..52f589511 100644
--- a/tests/test-tokenizer-random.py
+++ b/tests/test-tokenizer-random.py
@@ -197,11 +197,6 @@ def generator_random_added_tokens(tokenizer, iterations=100) -> Iterator[str]:
         yield "".join(words)
 
 
-def generator_vocab_words(vocab: list[str]) -> Iterator[str]:
-    """Brute force check all vocab words"""
-    yield from vocab
-
-
 def generator_random_chars(iterations=100) -> Iterator[str]:
     """Brute force random text with simple characters"""