All Celebrations Change into ‘Rock On’

All celebrations in Ultimate Team turn into ‘Rock On!’ once purchased in the market or purchased in a pack. I bought a Gold preview pack thinking I could sell the celebrations in the pack on the market. There were no other celebrations of the kind on the market, the two celebrations were ‘’Agile Flip’ and ‘Elevator’. They both turned into the ‘Rock On’ celebrations. I play on PS5.