diff --git a/src/bentoml/_internal/monitoring/api.py b/src/bentoml/_internal/monitoring/api.py
index 6fbef98a6eb..37f196e87bc 100644
--- a/src/bentoml/_internal/monitoring/api.py
+++ b/src/bentoml/_internal/monitoring/api.py
@@ -261,11 +261,6 @@ def log(
                     "role": role,
                     "type": data_type,
                 }
-            else:
-                logger.warning(
-                    "Column %s already exists. Will use the existing column meta.",
-                    name,
-                )
         if self._is_first_column:
             self._is_first_column = False