Superscript Numbering Changes when Converting Citations to Plain Text

Hi,

I’m working with Endnote (21.5) in Word (Version 16.104.1) on a Mac computer. When I try to convert my endnotes to plain text the superscript numbering changes to roman numerals (i, ii, iii instead of 1, 2, 3). Is there a way to avoid this?

Thanks in advance