Dynamic Linking with AE Question

So I have an AE comp in my Premiere timeline - And I have renderred the time line so it plays back smoothly.

If I make a change to my AE Comp ( in After Effects ) it doesn't update on the Premiere timeline.  And the green render line stays green and does not go back to red like it normally would if I had made a change.

I am guessing it is because Premeire is reading the render files.

If I roll edit the AE Comp in Premiere, I see the update "wanting" to show up, but as long as it is rendered the timeline doesn't show the update.

Any way I can remove render files for just that AE Comp?

Thoughts?

Thanks Phil

All CS6

All Mac Pro