diff --git a/config/eventkey_alias.txt b/config/eventkey_alias.txt
index 2a5e4d7f..68b4e57b 100644
--- a/config/eventkey_alias.txt
+++ b/config/eventkey_alias.txt
@@ -95,7 +95,7 @@ ObjectType,Event.EventData.ObjectType
 ObjectValueName,Event.EventData.ObjectValueName
 OldUacValue,Event.EventData.OldUacValue
 Origin,Event.EventData.Origin
-OriginalFilename,Event.EventData.OriginalFileName
+OriginalFileName,Event.EventData.OriginalFileName
 param1,Event.EventData.param1
 param2,Event.EventData.param2
 param3,Event.EventData.param3