diff --git a/marshallers/nm-marshal.list b/marshallers/nm-marshal.list
index 6172f94fd7..46151037d9 100644
--- a/marshallers/nm-marshal.list
+++ b/marshallers/nm-marshal.list
@@ -12,4 +12,5 @@ VOID:STRING,STRING,POINTER
 VOID:OBJECT,UINT,UINT
 VOID:STRING,INT
 VOID:STRING,UINT
+VOID:OBJECT,OBJECT,ENUM