Why does the create accounting job not use the rate specified on the invoice on the journal?

Hi Guys

I have observed this week that when I run the "create accounting" job for invoices that are not in the reporting currency, and specify a rate type on the invoice, the rate does not get specified on the journals raised, instead the journals just have rate type "user" and rate of 1 even though a different rate was specified on the invoice?

Any idea what might be causing this to happen, is there a setting I need to set somewhere, what am I missing? Thank you!