diff --git a/files/nats_registration_listener.py b/files/nats_registration_listener.py
index 377b1a1..93af215 100644
--- a/files/nats_registration_listener.py
+++ b/files/nats_registration_listener.py
@@ -91,6 +91,8 @@ IGNORE_MACS_RAW = [
     "D0:6C:37:01:26:E2",
     "D0:6C:37:01:0C:C0",
     "D0:6C:37:00:91:88",
+    "C4:93:00:4E:96:0C", 
+    "D0:6C:37:01:0C:78",
 
 ]