Anchoring linked content

Hi,

This is driving me slightly crazy.

I've used the content collector to place linked content (a text frame in this case) which works beautifully.

But as soon as I anchor the content it breaks the link back to the original. Even if I drag the blue square to set up the anchor (to avoid having to cut the content) the link still to breaks.

Help!

I'm really hoping that there's some magical option or three I can just select to make this work.