Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Annoying to clean

The two separate pieces of this potty seat make it a pain to clean. When my son pees on it, his pee usually hits right in the seam and the pee goes between the two pieces, collecting there, then spilling when I take it off the potty and making it necessary for me to clean it frequently. It's a pain and I'm searching Amazon right now to find another potty seat to buy. It's a shame, because other than that one thing, I really like it. Maybe it works better for girls.