diff --git a/trajectory_compressor.py b/trajectory_compressor.py
index 9dc3826a854..45d2386e933 100644
--- a/trajectory_compressor.py
+++ b/trajectory_compressor.py
@@ -352,11 +352,6 @@ class TrajectoryCompressor:
         # Initialize OpenRouter client
         self._init_summarizer()
         
-        logging.basicConfig(
-            level=logging.INFO,
-            format='%(asctime)s - %(levelname)s - %(message)s',
-            datefmt='%H:%M:%S'
-        )
         self.logger = logging.getLogger(__name__)
     
     def _init_tokenizer(self):