I have an upcoming return flight to Spain booked for December.

AF keeps changing our seats from 7 C&D to 6 or 5 B&C.

It is the 6th time that I have to cancel the allocated B&C, to go back to the desired C&D.

My concern is that at one point, there won't be 2 C&D seats on the same row available...

Strangely enough, this affects only the outbound flight. Neither the return, nor a continuation CDG/NTE flight .

I called ter PSL but as I already knew, there is nothing they can do.

Am wondering if there is an way around their insistence to seat us in B&C (other than making two separate bookings or choosing exit row seats).

Thank you for your input.