diff --git a/RNS/Interfaces/AutoInterface.py b/RNS/Interfaces/AutoInterface.py
index a005b6d..7730c6c 100644
--- a/RNS/Interfaces/AutoInterface.py
+++ b/RNS/Interfaces/AutoInterface.py
@@ -21,7 +21,7 @@ class AutoInterface(Interface):
 
     PEERING_TIMEOUT    = 9.0
 
-    DARWIN_IGNORE_IFS  = ["awdl0", "llw0"]
+    DARWIN_IGNORE_IFS  = ["awdl0", "llw0", "lo0"]
 
     def __init__(self, owner, name, group_id=None, discovery_scope=None, discovery_port=None, data_port=None, allowed_interfaces=None, ignored_interfaces=None):
         import importlib