After Signing Folder selection wont save

After Signing Folder selection wont save

Hello,

When choosing the Output as "Merge & Send for sign collection" under "Advance settings" and then "after signing" I can't get it to remember the folder I choose. I won't be changing the folder between merges. I have even checked the box for "remember these settings for future merge". It doesn't remember that setting.
Is this on purpose? 

Thank you in advance! 
CB