diff --git a/arc/job/adapter.py b/arc/job/adapter.py
index 29d83fc97c..abf07d8dcb 100644
--- a/arc/job/adapter.py
+++ b/arc/job/adapter.py
@@ -518,7 +518,8 @@ def write_submit_script(self) -> None:
         }
 
         if queue is None:
-            logger.warning(f'Queue not defined for server {self.server}. Assuming the queue name is defined in your submit.py script.')
+            logger.debug(f'Queue not defined for server {self.server}. '
+                         f'Assuming the queue name is defined in your submit.py script.')
             del format_params['queue']
 
         try: