So the currency flag is in the landing page grid where you added the column manually. it often has to do with the Biz type in extended properties which drives it which is why a complete on the fly column does not bump into it.
If this is the case it doesn’t show in personalise because again the system is hiding it to drive currency (Doc, RPT etc).
Justed tested on 2025.1 and the Disable Currency Toggle did the trick.

