Not that I know of - they are automatically generated by the sub-type as you have discovered.
You can type them yourself, then they will stay regardless of the sub-type.
I haven't played around with the LP_XMLConverter.
Not sure if that can allow you to capture the parameters or transfer them from one object to another.
For me it is easiest to write them out once in an object (as a template if you want to call it that) and then you can copy and paste to any other object.
One of the forum moderators.
Versions 6.5 to 25
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