diff --git a/backend/main.py b/backend/main.py
index dd12002..df2c085 100644
--- a/backend/main.py
+++ b/backend/main.py
@@ -1,7 +1,5 @@
 
 from dotenv import load_dotenv
-from llama_index.core.node_parser import SentenceSplitter
-
 load_dotenv()
 
 import logging