diff --git a/files/nats_registration_listener.py b/files/nats_registration_listener.py
index 601502c..67ec4d3 100644
--- a/files/nats_registration_listener.py
+++ b/files/nats_registration_listener.py
@@ -77,6 +77,7 @@ IGNORE_MACS_RAW = [
     "AA:BB:CC:DD:EE:FF",
     "D0:6C:37:00:D5:84",
     "44:D1:FA:7E:3F:65",
+    "D0:6C:37:00:E6:D8",
     "C4:93:00:4E:92:7C",
 ]