def remove_tags(self, tags):
        if not self.tags:
            return

        current_tags = self.tags.split(',')

        for tag in tags:
            try:
                current_tags.remove(tag)
            except __HOLE__:
                pass
        self.tags = ",".join(current_tags)
dataset/ETHPy150Open seantis/seantis-questionnaire/questionnaire/models.py/RunInfo.remove_tags