Tax refund amount changed and reverted back to my original refund amount. Why?

[summerdback]

I filed my return in February and received a refund. Now, with the unemployment tax credit, I downloaded my return again to see if I would get an amount. I saw a different amount than my original refund amount. I deleted it and downloaded it again just today and now my refund amount is reverted back to what I received back in February. So, why did it revert back?

[ee-ea]

See this

https://www.irs.gov/newsroom/irs-begins-correcting-tax-returns-for-unemployment-compensation-income-...

and this FAQ

https://ttlc.intuit.com/community/state-taxes/help/do-i-need-to-amend-my-state-return/00/2134732