How to dispel magic trap spell?

[РОДНИ НЕРЖАВЕЙКИН]

During a fight I casted magic trap spell, but I wasn't able to use it on enemy. Long after this fight, I've noticed I can't cast this specific trap spell anymore, because it's stuck unused there on the ground . No enemies near by. No other way to remove it(drop item, long rest, can't find dispel magic spell, go to other location). Any suggestions?

[РОДНИ НЕРЖАВЕЙКИН]

Thanks game. I've wasted my time to bring some ememies from another end of the map to this ♥♥♥♥♥♥♥ trap, but it don't work. I can see it, but its does nothing. And I'm not able to cast it again.