diff --git a/memgpt/config.py b/memgpt/config.py
index a75020c0..3fa8804d 100644
--- a/memgpt/config.py
+++ b/memgpt/config.py
@@ -42,6 +42,8 @@ class Config:
         self.persistence_manager_save_file = None
         self.host = os.getenv("OPENAI_API_BASE")
         self.index = None
+        self.config_file = None
+        self.preload_archival = False
 
     @classmethod
     async def legacy_flags_init(