Setting arrival in secondary FP makes it hard to reach arrival page for main FP

[zenit_swe 90]

I enter a flight plan in the CDU. Then I enter a secondary FP with the departure airport as destination just in case I need to abort and go back. If I go to the dep/arr page and choose a arrival on the secondary FP and then go back to the dep/arr page and try to choose an arrival on the first FP I end up at the arrival page on the secondary FP. I need to choose a completely different page and then go back to dep/arr to be able to reach the arrival page of the first FP.

[Secondator 643]

We'll check this. Thanks for the report.