Return to Level1Techs.com

How can i remove this repository? N: Skipping acquire of configured file 'ubiquiti/binary-arm64/Packages' as repository

I’ve been having some issues with my ubuntu server anytime i run an update this erroe comes up it there any way to just remove the package or repo;

“N: Skipping acquire of configured file ‘ubiquiti/binary-arm64/Packages’ as repository ‘https://www.ui.com/downloads/unifi/debian stable InRelease’ doesn’t support architecture ‘arm64’”

Any ideas would be very appreciated.