Missing last column on Parser.columns

[Athos Sampayo]

I have found this bug and would like to know if it's mapped or have a solution already:

SELECT
    col1,
    col2,
    col3
FROM t1

And when parsing it, the method Parser().columns always miss the col3 column, but if I add an alias for the column like the example bellow, it will be back:

SELECT
    col1,
    col2,
    col3 AS col3
FROM t1

EDIT: I got that it probably some keywords-like columns. As I'm using SparkSQL, I did not realize some columns like "version" are managed as keywords