My Lords, I, too, support this amendment. We should congratulate the noble Baroness, Lady Altmann, on the diligence with which she has persisted on this matter for quite a long while. As she hinted, she was responsible for convening an industry group that spent a lot of time digging into this to make sure its focus was right.
The reality is clear. There are two systems giving tax relief and no reason in principle why they should not both deliver the same result. One does not for low earners at the moment. Which of the two systems you are in depends on your employer’s choice. That simply cannot be right. As the noble Baroness said, there are ways of dealing with this. I understand that the Treasury has set its face against that to date. Of course, for the Treasury, the downside is that providing a bit more tax relief means having a little less revenue. However, we are talking about the lowest paid, who are being disadvantaged by this. It is about time that this was brought to a halt.