The broader view
It may be a good idea to look into this in a broader, more long term view.
Boeing has a serious backlog on their delivery of the MAX. It has, due to quality issues gone from bad to worse. The bank is unhappy and the customers are unhappy. There is an enormous pressure on the production line to ramp up. Delivery is the king. There will, independently of the number of 'tick boxes' and QA procedures always been and gray area between reporting or not. The total focus of 'getting the stuff out the door' has just moved this gray area window. This is the real problem they are phasing now. Filling in more 'tick boxes' on more forms and more procedures will not solve the problem. You will have to focus on quality and reward it, not delivery. That is a change of culture.