diff --git a/make_files_tree.py b/make_files_tree.py
index c39554c1bf..b20e8c1c78 100644
--- a/make_files_tree.py
+++ b/make_files_tree.py
@@ -299,6 +299,7 @@ async def track_mtproto_configs():
 
     configs['GetConfig'].date = 0
     configs['GetConfig'].expires = 0
+    configs['GetConfig'].dc_options = []
 
     output_dir_name = 'telegram-mtproto'
     for file, content in configs.items():