diff --git a/scripts/lua/mwi_event.lua b/scripts/lua/mwi_event.lua
index adfc64b372..14c77f9fcc 100644
--- a/scripts/lua/mwi_event.lua
+++ b/scripts/lua/mwi_event.lua
@@ -3,6 +3,6 @@
 freeswitch.console_log("info", "Lua in da house!!!\n");
 
 local event = freeswitch.Event("message_waiting");
-event:add_header("MWI-Messages-Waiting", "no");
-event:add_header("MWI-Message-Account", "sip:1002@10.0.1.100");
+event:addHeader("MWI-Messages-Waiting", "yes");
+event:addHeader("MWI-Message-Account", "sip:1000@10.0.1.100");
 event:fire();