Need to renew H4 EAD as lastI94 was generated on old i 797

I had H1,H4 And EAD renewed in April 2019, expiring in Mar 2022.
We traveled to Canada for 3 days in Oct 2019(did not go for Stamping), at the POE the officer generated I 94 that was expiring on 12/31/2019( this should have been Mar 2022 but it was error by the officer) although I happened to traveled to India in Dec 2019 and got my Passport stamped with H1 visa and new I 94( expiring in Mar 2022) but my wife did not travel. Now when we were preparing to submit for I 485, my Lawyer found out the issue and she was able to get new I 94 for my wife BUT that is expiring on 01/10/2021(because my Passport was expiring in Jan 2021). My concern is, should I have to apply for her H4 and EAD again as the most recent I 94 shows admit until 01/10/2021, or she should be good as her H4 and EAD are valid till 03/2022.