I disabled beta, but still getting automated beta updates on macOS Big Sur

Hi guys,
before that i was on public beta of macOS Big Sur. When the official release of the 11.0.1 version came out, I logged out of the beta, but I still get beta updates. At the moment I have an update with macOS Big Sur 11.1 Beta 11.1 available. I don't want to install it because I want to stay with the official release. What should I do now? I have searched the whole internet, but found no answer. Please help me, guys.
No answer?
Same for me.
Im in same boat.
I disabled beta, but still getting automated beta updates on macOS Big Sur
 
 
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