Rerolling Uniques

[Trevor]

I'm trying to make a recipe to reroll uniques. I have a number of recipes that successfully reroll rares, magics, crafted items using the format below. However, I'm trying to expand this ability to rerolll uniques and sets.

For example Input 1 = BagofManyThings (a unique item the player doesnt want to lose)
Input 2 = NagelRing (spelling matches uniqueitems.txt)

Output1 = useitem 1 1 1 (this gives me back the BagofManyThings - works wonderfully)
Output2 = NagelRing 99 99 99 (I tried 20 20 20 -the level of the unique and 3 blanks as well)

I followed some directions from here. NoLimit = 1
viewtopic.php?f=4&t=56930&hilit=reroll+unique

No go. What am I missing?

EDIT:
When I copied over the unique items, I just inserted and copied/pasted the list where it needed to go. I forgot about a row called "Expansion". It ruined all the recipes. It all works.