handler configuration is more explicit
diff --git a/aria/orchestrator/context/common.py b/aria/orchestrator/context/common.py
index 3c5f618..87444a9 100644
--- a/aria/orchestrator/context/common.py
+++ b/aria/orchestrator/context/common.py
@@ -115,14 +115,19 @@
 
     @contextmanager
     def logging_handlers(self, handlers=None):
+        original_handlers = self.logger.handlers
         handlers = handlers or []
         try:
             for handler in handlers:
                 self.logger.addHandler(handler)
+            for handler in original_handlers:
+                self.logger.removeHandler(handler)
             yield self.logger
         finally:
             for handler in handlers:
                 self.logger.removeHandler(handler)
+            for handler in original_handlers:
+                self.logger.addHandler(handler)
 
     @property
     def model(self):