I think what you have is plastic foundation with out enough wax on them. The bees will start at the edge of the top bar to start the building of the comb. if it hasn't gone too far, cut it out. replace the frame with one coated with wax, a wax foundation, or a starter strip. Don't let "wild" comb go to far, it can lead to head aces. this is one time it is broke, so it is ok to fix it. :( :(the comb from the top of one frame to the other is bridge comb, just cut it out. :) d2