Datastore holding on to sandbox configuration

Hello,

I am using a web service datastore. When looking at it's properties, it shows the right web service URL. However; When the job runs, the SOAP messages are going to a different server. I installed a packet sniffer on the job server and captured all network traffic while running the job. The logs from the TCP stream shows the messages are going to sandbox URL that I was using while developing and testing the job. I checked the datastore multiple times and confirmed that it has the production URL. Where is this sandbox URL coming from?

Thanks,

N.B