Notification to upgrade to macOS Sonoma

I tried OCLP with Sonoma on my 2017 iMac, all good, works great, but went back to Ventura which is the last officially supported. Weirdly enough today I got an update notification to upgrade to macos Sonoma, this shouldn't happen. Could this be caused by any "leftover" files or patches from OCLP? I did a clean install of Ventura, erased the HD.

submitted by /u/Strato_77
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