I have recently upgraded my Mac from El Capitan to Sierra, and after the upgrade, the "force keyboard" function in Alfred acts slow. I usually use Japanese keyboard and thus I use the force keyboard function to automatically switch keyboard from Japanese to English when I call Alfred. Before the upgrade, the switch happened immediately; however, after the upgrade, it takes a few seconds to switch, and it does not happen fast enough before I start inputting Alfred commands. It would be great if this slowness is fixed.
macOS Sierra 10.12.2
Alfred v.3.2.1 Build 768
Thank you very much for your help.