Already Known Ascended Weapon Recipes

I made the mistake of crafting under the influence last week and accidentally purchased Recipe: Zojja's Warhammer for 5 laurels and some coin from master weaponsmith when my character already knew it.I have no anticipation of making another weaponsmithing character, and it doesn't seem to be tradable/sellable.

Is there any known use for this recipe or do I just have to trash it to clear the inventory/bank spot? Its a shame to waste those laurels when they take so long to get as a noob :/

Thanks!

Submit a ticket to AN and see if they can refund the cost to you. If you do this though, dont delete it until they tell you to do so. No guarantees but its worth a shot.

Ticket is the way to go, since regardless of whether you want to make another weaponsmith at that level, ALL your characters already know that recipe. That is, all recipe-sheet recipes are account-wide. Discovery and level-up auto-learned recipes are per-character, but recipes from sheets are learned by all characters, so there is NO point in EVER buying one again. (That's why it has red words in recipes you've already learned, even on other characters, saying that you've already unlocked the content.)

Thanks for the advice!