Adorably Tiny Kingdom Symbols

What you were expecting to happen, and what actually happened?
I had thought this had gotten fixed with the latest patch, but when I started the game up again today, they were back: The adorably tiny kingdom symbols.

What are the steps to make it happen again?
I wish I knew. This time, they appeared when I loaded the game, so I didn’t do anything except for clicking the pop-up event screen away. But this happened before and the only trigger I could find is the worldmap loading (be it after exiting explore, mail, shop, whatever, loading the game…) and sometimes it just happens. It’s like… I dunno. maybe 3-5% chance?
Note that zooming in and out again with the mouse wheel fixes the issue and the symbols appear in correct size then - until the worldmap loads anew and, per chance, it happens again.

This is not a gamebreaking thing or anything since it can be fixed in a second or two until it happens the next time, but I am still interested in learning if others have this happening as well and what causes it.

Do you have any screenshots or video you want to share with us so we can see the problem? Attach them to your post!
(Note that this is the default map size. I have not zoomed out or anything. The symbols are simply smaller than they normally are at this map zoom.)