What did I learn from this? Srtick to "no ticket -> no change" If you spot a problem write a ticket and discuss the problem.

If there really is a problem it will be fixed. If it is not considered a Problem it will be archived and documented as "NOT a problem".

And if the 'fix' breaks the system you will not be toasted because hey we talked about this and all(including the boss) agreed we should change this.