Checklist tick item question

Before the latest update I would use the built-in checklist to prep and start an aircraft like the 152. I would click on an item in the list to select it. Then on the eyeball to go to that control and do what was required for it. Then I would click on tick item. Tick item does not seem to show up now only auto-complete item in it’s place. What am I doing wrong here?

TIA!

No one can help here?

Well the answer was if AI pilot assist is turned on you do not get the tick item option.