diff --git a/stdlib/tokenize.pyi b/stdlib/tokenize.pyi
index 3d2a93865..e1c8fedee 100644
--- a/stdlib/tokenize.pyi
+++ b/stdlib/tokenize.pyi
@@ -133,7 +133,7 @@ class Untokenizer:
 def untokenize(iterable: Iterable[_Token]) -> Any: ...
 def detect_encoding(readline: Callable[[], bytes | bytearray]) -> tuple[str, Sequence[bytes]]: ...
 def tokenize(readline: Callable[[], bytes | bytearray]) -> Generator[TokenInfo, None, None]: ...
-def generate_tokens(readline: Callable[[], str]) -> Generator[TokenInfo, None, None]: ...  # undocumented
+def generate_tokens(readline: Callable[[], str]) -> Generator[TokenInfo, None, None]: ...
 def open(filename: FileDescriptorOrPath) -> TextIO: ...
 def group(*choices: str) -> str: ...  # undocumented
 def any(*choices: str) -> str: ...  # undocumented