Kiel Hyre Quest Problem

[Yukimi]

I have been trying to complete the Kiel Hyre quest earlier today at around 12AM EST. I am already up to the part where I need to collect Black Keycards. Everything went smoothly so far. The only problem I noticed was that earlier in the quest, I was supposed to have obtained an item called "Delivery Package" (Item ID# 7488). This was to be presented to Elly in the Kiel Hyre Academy. When presenting the requested items, most items were sucessfully removed from my inventory. The only exception was the Delivery Package. I cannot deposit this item into storage nor can I get rid of it in any "conventional" way. After looking at the quest walkthrough on IRO Wiki, I noticed that the item does not get mentioned again. I concluded that this item should also be removed after talking to Elly.

My request is that, is it possible for the GMs to remove this item for me or suggest any way to get rid of this item. I do not mind it being in storage or anywhere else - just not on my character. Otherwise, I'll be carrying dead weight around with me due to a possible glitch in the quest... (I cannot say for sure yet.)

My in-game name is Yukimi. Your help or advice would be greatly appreciated. Thank you.