I have tried adjusting the display order of the module in the module file, which does work for anything in plan but once you go into an elevation or section of the module it appears to me to be going back to the default display order
Display order is stored in each view. You have to set it like you want it and use the Navigator to save the view, or reset it with the "Get current window's settings" button.
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AC4.1-AC24SWE-25INT; OSX11.5; MP5,1+MBP16,1