This happened in 2016. In my college where I got my bachellor degree (no thesis required), one of the requirements to get that degree is to have 600 trainee hours at a company. The company send a letter to the college which states that I only worked for 300 hours as a trainee (which is correct).
However, Now I've just remembered that the college considerated the 300 hours as 600 hours. Should I worry that they will find out their mistake and revoke my bachelor degree?
I remember that I told the secretary that they were making a mistake but she didnt care and told me to go away.