So everytime I evolve a scatterbug to spewpa and furthermore to a vivillon the ability changes to shield dust even though my scatterbug had compound eyes. This might be related to spewpa only having 1 ability and not making any distinction or forgetting what original ability it had.

To recreate:
1. Catch or give yourself a scatterbug (with ability: compound eyes)
2. Level it (use rare candies) to make it evolve twice (lvl 9 & 12)
3. Check the ability of your vivillon

This is a duplicate. If you find more bugs please report them.

Check here for updates: https://pixelmonmod.com/tracker.php?p=2&t=21941

As always, thank you for your time and reports!