Currency Exchange: "Ctrl+Shift+L-Click" Doesn't Assign to "I Want"

The currency exchange shortcut was recently patched in 0.3.0 release so that you can "Ctrl + L-Click" to assign an item from your inventory to the "I Have" item.

According to the info guide, you should be able to use "Ctrl + Shift + L-Click" to do the same but to instead assign it to the "I Want" item.
However, this doesn't work and both methods result in the item going into the "I Have" item.

+1
this needs to be addressed!