Consolidated student loan three times and 2 still show bad on my report.

"Consolidated student loan three times and 2 still show bad on my report."
I have consolidated my student loan three times. According to my credit report it seems that I have 2 loans that were in bad standing and one that is current. Even though I defaulted on the two previous loans, they were taken over by the William T Ford federal program. I have been current with this current loan for over a year. Why are the two older loans still listed as negative information when they have been paid off?
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Bo / Consolidated student loan three times and 2 still show bad on my report/
I can dispute them as paid since they are paid now.
Once I make bad payments it stays on my credit for seven years unless I negotiate before I pay them off
Sorry.