diff --git a/examples/end-to-end-examples/support_chatbot/__init__.py b/examples/end-to-end-examples/support_chatbot/__init__.py
index 74021e0b4..8b1378917 100644
--- a/examples/end-to-end-examples/support_chatbot/__init__.py
+++ b/examples/end-to-end-examples/support_chatbot/__init__.py
@@ -1,5 +1 @@
-from .chatbot import ChatBot
-from .repo_downloader import RepoDownloader
 
-__all__ = ['ChatBot',
-           'RepoDownloader']
\ No newline at end of file