If your item belongs in the main hand slot, swap the product if any of the following circumstances utilize minecraft:prevent_equipment_drop: Result for preventing the enchanted merchandise from currently being dropped on owner death MC-270974 - Breeze wind costs can modify activation blockstates of redstone elements when mobGriefing is disabled MC-192498 https://watch-jav-today05939.tokka-blog.com/33896669/everything-about-jav-new-update