diff --git a/ufo/experience/summarizer.py b/ufo/experience/summarizer.py
index 014998f3..be732a7c 100644
--- a/ufo/experience/summarizer.py
+++ b/ufo/experience/summarizer.py
@@ -2,19 +2,13 @@
 # Licensed under the MIT License.
 
 import os
-from typing import Tuple
 import sys
-
-sys.path.append("..")
-sys.path.append("../..")
-sys.path.append("./")
-
+from typing import Tuple
 
 import yaml
 from langchain.docstore.document import Document
 from langchain_community.vectorstores import FAISS
 
-# from ufo.experience.parser import ExperienceLogLoader
 from ufo.experience.experience_parser import ExperienceLogLoader
 from ufo.llm.llm_call import get_completion
 from ufo.prompter.experience_prompter import ExperiencePrompter