Simple 2 command-block abilities

I have 2 command blocks this is basically how they physically look Chain (uncond, always active) Repeating (uncond,always active) Basically repeating command block arrow up into the chain The code in chain is kill @e[type=item,name="♠"] The code in repeating is execute at @e[name="♠"] run effect give @p minecraft:invisibility 5 255 true Nothing happens after. I have another set of these and the exact same setup, but it works. Help? thanks in advance