Typically a corrected form does supersede the original form filed with the IRS.
Even though it appears that you have only received a single Form 1099-INT showing multiple accounts, there was a Form 1099-INT issued to the IRS for each account. So, the correction for the single account that was changed does not affect the others.
To avoid confusion on your return, you should list each account individually and use the corrected interest for the single account that was corrected.
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