diff --git a/simulator/simulator/klippermock.py b/simulator/simulator/klippermock.py
index 9ebe1ac..6a5c539 100644
--- a/simulator/simulator/klippermock.py
+++ b/simulator/simulator/klippermock.py
@@ -39,6 +39,8 @@ def load_object(self, config, o):
                 return self
             elif o == "buttons":
                 return self
+            elif o == "gcode_macro":
+                return self
         return None
     def register_event_handler(self, event, callback):
         pass