I mined a little on the x13 server but, as profitability went down compared to x11, I went back to mining x11. That leaved me with a small amount earned BTC on x13, which I thought would be added to my x11 earnings and send to me when x11 + x13 earned > 0.005. Apparently this is not the case although I'm using the same BTC address for both algos.

http://wafflepool.com/miner/1EhZNuoGosAzmTqY2EE9e9sfifmYq5PQVu

How do I get my earned BTC on x13 if I'm not intending to mine x13 anymore. I want my x13 balance added to my x11 and send to me when both total > 0.005. Is that possible and why this is not the default behaviour?

Thanks.