Tiny fix.
I uploaded new versions of the clean Riverblossom Hills & Riverblossom Hills subhood, redownload from here if you care. The only change is fixing Morty Roth's memories so he no longer remembers Sarah Teatherton (Alexandra's mum) teaching him toddler skills. Now they correctly point to his own mother, Sara Roth. I must've missed this particular EAxis gem of failure when cleaning RBH.