diff --git a/dispersy.py b/dispersy.py
index 10f4999b..825ad193 100644
--- a/dispersy.py
+++ b/dispersy.py
@@ -981,8 +981,8 @@ def on_incoming_packets(self, packets, cache=True, timestamp=0.0, source=u"unkno
                 except CommunityNotFoundException:
                     packets = list(iterator)
                     candidates = set([candidate for candidate, _ in packets])
-                    self._logger.warning("drop %d packets (received packet(s) for unknown community): %s",
-                                         len(packets), map(str, candidates))
+                    self._logger.debug("drop %d packets (received packet(s) for unknown community): %s",
+                                       len(packets), map(str, candidates))
                     self._statistics.msg_statistics.increase_count(
                         u"drop", u"_convert_packets_into_batch:unknown community")
         else: