Pick List allowing values outside the options set during import

Pick List allowing values outside the options set during import

I setup a field with a pick list of Countries that our company covers. I tested it and tried importing a set of data where I set the values for that field beyond the options I set. I expected an error, however, it did not return an error and successfully imported the data still. What concerns me though is it still assigns the values as what I have imported, which is not in my pick list option. It would have been okay if it returned a null as a result of an error maybe, but that was not the case. It's not much of an issue really, but it would help if there's a way for me to prevent this. Or maybe set a rule for the field to only allow values that are in the options I set when importing data.