Shared UI in Local Multiplayer game Merged selections

Hey guys, first time here!
In my local multiplayer game there’s a shared shop UI between all the players to shop around for different items.
When I started working on the shop and making each input select a different button I encountered a problem that if one input moves their selection to a already selected button it will merge between them and when moving with either input it will move both selections.
Video as been added to somehow show the problem
Each player has their own Player Input and Multiplayer Event System.
How do I manage to fix that? thank you in advance!

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