Getting rid of errors and warnings in a python file in Qt Creator

I am working on a python project in Qt Creator, and for some reason it keeps on underlining sections of my code, giving me flake8 warnings and errors.

By following this stack overflow question, I have managed to get rid of the labels coming out of the right side of the screen giving me warnings and errors, but I still find the underlining and warning icons on the line numbers very irratating. Is there a way I can get rid of this completely?

EDIT: I have already ran pip uninstall flake8 and the linting and underlining still persists in qt creator.

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