Inconsistent response through different api methods

I came across an inconsistency between different api methods.

When you request a user by /users/:uid, you get back a json response containing name, username, id, etc.. When you delete a user by /users/:uid, you also get back a json response containing name, username, id, etc...

However, When getting a user, in the response are is_admin, avatar_url When deleting a user, the response gives admin, avatar.url respectively.

The keys for the same information, should be the same between different methods.