Uploading Photos again after moving to new MacBook
I used Time Machine to move to a new MacBook this weekend. I just opened up Photos, and after about 10 minutes of "restoring", I saw my photos. However, Photos started re-uploading all the photos from my library again. I don't want it to upload them again if they're already in iCloud; there's not enough free space to do so anyways. How can I stop this from happening, and force it to recognize the photos that are already uploaded? Do I need to disassociate the old laptop from iCloud? I don't want to do that, I want to "Sync" them instead.
MacBook