Leagu of legends masteries bug

I don know how it happened but it works i am 28 lvl.
i had on us server acount with lvl 16 with same nick and i saw that i have more masteries so i started adding them when i login at eu account i gat all masteries added.
screenshot:
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What do you think?

The bug is only visuell.
sinrencly

and did you get the bonuses ingame? i dont think its only a bug

I think whole masteries work

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Not working, just visuell