I have a personal mod that I made to make some small changes to things. In particular, one of the things is does is make it possible for me to create the kingdom of Hungary without being Hungarian (in landed_titles.txt). However, I was playing on 2.6.3 and thus the mod used the version of landed_titles from 2.6.3. When the 2.7.2 update came out I let my game update and played on that version for a while, but I forgot that there were changes to landed_titles.txt and thus forgot that I should update the mod. I updated it today and now when I load the game the CoAs are all wrong. Removing that part of the mod doesn't fix it, so it's probably from playing with the outdated mod for a while. Is there a way for me to fix this (save editing, etc.)? If I roll back to 2.6.3 and get the landed_titles.txt from that version and use that in my mod while my game is on 2.7.2 will things continue to be fine (except for the de jure status of Venice)?