Most Germans sentenced to death by Nazi military courts have been rehabilitated at least after the war. One of the last groups still waiting for that step with few time witnesses still alive are soldiers that were executed for "treason". Treason could include sabotaging the war efforts , deserting, but also helping prosecuted people.
Despite criticism coming from the right wing the Bundestag ( german parliament) now seems to be willing to formally lift these verdicts......



Overturning Hitler's Military Tribunals: Germany Considers Rehabilitating Soldiers Executed for 'Treason' - International - SPIEGEL ONLINE - News

Why does the right wing of the Bundestag oppose it? Seems sensible to me.

__________________
... I am surprised at your insolence in writing to me at all. You know, as I know, that I bought this constituency... may God's curse light upon you and may it make your women as open and as free to the excise officers as your wives and daughters have always been to me while I have represented your scoundrel corporation.
I have the honour to be... your obliged humble servant, Anthony Henley
- MPs reply to constituent, mid 1700s

They ( the christian democrats) aren´t openly opposing it, but what they want is a case by case - , not a blanket solution. Since nobody would seriously reopen each of tens of thousands of cases this could basically mean that this group of people won´t be formally rehabilitated. They are the only and last victims of Nazi justice where this hasn´t already been done.........
And some conservatives probably don´t want that to happen..........