Teambuilder keeps forgetting my skin

I don't think this happens with normals and blind pick as often but teambuilder it always seems to be a problem. If you select a skin in team builder, enter a team, but the group disbans, occasionally (more than not) the skin will forget to load. Additionally, sometimes, when you enter teambuilder and you see that your skin is already selected, it will bug out and switch back to the classic skin.