1 files changed, 1 insertions, 1 deletions
diff --git a/tool/aio.py b/tool/aio.py
index ce35a7d..9114fc7 100755
--- a/tool/aio.py
+++ b/tool/aio.py
@@ -187,7 +187,7 @@ for filename in template_name_list:
 
 
 class ConfigVar:
-    def __init__(self, name: str, description: str, default_value_generator: typing.Callable | str):
+    def __init__(self, name: str, description: str, default_value_generator):
         """Create a config var.
 
         Args: