Smitty, the Axioms also have the clip/bar to remove if you want to do bi-amping. However, what your doing is not true biamping.

You would be better off to put the clip back in and only run one set of wires to your mains, you won't lose any bass unless you remove the clip.

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85