diff --git a/core/testcontainers/core/utils.py b/core/testcontainers/core/utils.py
index 6c613614..8518d440 100644
--- a/core/testcontainers/core/utils.py
+++ b/core/testcontainers/core/utils.py
@@ -14,9 +14,6 @@
 def setup_logger(name: str) -> logging.Logger:
     logger = logging.getLogger(name)
     logger.setLevel(logging.INFO)
-    handler = logging.StreamHandler()
-    handler.setLevel(logging.INFO)
-    logger.addHandler(handler)
     return logger