Why are QueueID, StateID, PriorityID and TypeID blacklisted?

[3limin4t0r]

I'd like to use QueueID attribute for setting the queue. When I tried this I got back the error:

Exception occurred: Please use Queue instead of QueueID

This seems to be blocked by ottick in the lines:

ottick/lib/ottick/ticket.rb

Lines 296 to 309 in 1a16ddb

	def sanitize_ticket_opts!(opts)
	if opts.has_key?("QueueID")
	raise RuntimeError, "Please use Queue instead of QueueID"
	end
	if opts.has_key?("StateID")
	raise RuntimeError, "Please use State instead of StateID"
	end
	if opts.has_key?("PriorityID")
	raise RuntimeError, "Please use Priority instead of PriorityID"
	end
	if opts.has_key?("TypeID")
	raise RuntimeError, "Please use Type instead of TypeID"
	end
	end

I currently removed the lines in my own fork. However, I was wondering for what reason they where added in the first place. Was this just preference or was there some technical reason?