Joe I would cut them back,they may cause a problem whith him breeding. I had to trim my hungarian house piogeos feathers back on their feet this morning. They are pretty but they can cause eggs to be flipped out of the nest. My Tangarogs are on eggs! They are pretty rare so that is good. How are your pigeons doing. Be sure to give plenty of roost(perches) up high as thtas what they like. Also put the nest boxes up high.