I am using ReSharper 4.5, and what often happens when I am converting explicit properties into auto-properties, is that I will accidentally chose \"Add XX to abbreviations list\
For ReSharper 2016 / 2017 this can be found under
ReSharper
>> Options
>> Code Editing
>> C#/VisualBasic.net
>> Naming Style
>> Advanced Settings...
>> Here you will find abbreviations
Depending on the language you will find it under different places..
Somtimes you will find it under
ReSharper
>> Options
>> Code Editing
>> {language}
>> Naming Style
>> abbreviations
Demonstrated an an Image