Can you cut the blue song wings?

Blue song can cut wings, but not needed.This kind of bird is generally cage and will not fly out, so there is no need to cut.Its body length is between 12-14 cm and is usually individually or paired. Most of the time, it will walk and jump on the ground, and rarely inhabit the trees.I am good at hiding and can hide in the forest, not to be discovered by other creatures.It mainly eats insects, as well as spiders, mussel shells and small vertebrates.