Why isn't this anti-btool script working? No errors no nothing

AB = script.Parent.Frame.Settings.Frame.AB.Enable
function Notify()
end
print('Running')
game.Players.LocalPlayer.Backpack.ChildAdded:connect(function(obj)
	print('Item added')
	if AB.Value == true then
	if obj.Name == "HopperBin" then 
		wait()
		if (obj.Parent == script.Parent) then
			obj:Destroy()
			print("Hopperbin removed")
		end
	end
	end
end)

I literally have no idea why it isn't working.. No errors, no warnings

You are only checking if the name is HopperBin, not the Class. For Example, The HopperBin's name could be "Delete" instead of "HopperBin" Also make sure the script is a Local Script!

AB = script.Parent.Frame.Settings.Frame.AB.Enable
function Notify()
end
print('Running')

game.Players.LocalPlayer.Backpack.ChildAdded:connect(function(obj)
print('Item added: '..obj.Name)
    if AB.Value == true then
   	if obj:IsA("HopperBin") then 
            obj:Destroy()
            print("HopperBin was removed")
        end
    end
end)