Capture DMLs from an apply process

Hi all,

I have 2 tables: A and B.

I have a capture process on table A and an apply process (applyA).

applyA consumes the DMLs on table A and based on that perform operations over table B.

So far everything works.

But now, I have a differente capture process (capture , which now listen the changes over table B.

I noticed that I can't capture DMLS over table B ONLY if it is orginate by applyA.  Why?

Thanks,

Rafael