Justice Secretary Shabana Mahmood has written to constituents making clear her opposition to both of today's abortion amendments (see 13.10 post).
The minister will not be present for today's vote due to being away on government business.
Though the amendments were both tabled by Labour MPs, it will likely be a free vote - meaning MPs can vote however they like.
Mahmood said: "It is hard to see these measures as anything other than extreme.
"I can unequivocally state that I would have voted against both amendments were I able to be there, and I will vote against them if given the opportunity in the future.
"I oppose extending abortions up until the point of birth beyond the exemptions that currently exist, as doing so would not only be unnecessary but dangerous.
"I am deeply concerned to see these measures being progressed in the name of women's rights, when the potential physical and mental impacts on women would be so devastating."
She added she is "troubled" by the amendments being considered as part of the wider Crime and Policing Bill "meaning there will be less time for debate".