A custom model property name with wrong case was deployed on the production, while the property had different cased name in the code. The property name was updated to the correct and the same case everywhere, both in the model and in the code, yet sometimes the old property name pops up when new content is created. An old property name was later found in the "alfresco" database.
I think full reindex should do the trick, repair the wrong property name, but is it possible (to avoid full reindex) to change the property name directly in the database?