Medi-Cal automatically renewing for 10th year in a row despite being beyond the income threshold the past 4 years.

I'm not complaining since I do have some medical conditions that I've never had to worry about financially. I visit a doctor or specialist every couple of months and receive cash back in lieu of insurance from my employer. So not only is my health insurance free, but I also receive extra money for it. These things do cause me concern. I'm worried I might run into trouble.

I enrolled back in college and remained enrolled throughout grad school. I landed a well-paying full-time job in the middle of COVID, so I understood why I wasn't kicked off the program at that point. It's now 2025 though, and despite reporting my actual income at each renewal and submitting reports of changes, my coverage continues to renew. The status in the BenefitsCal portal stays on "Received" for months, only to eventually disappear without any explanation, with my coverage remaining active. Am I missing something?