都会 is ruining my strict 45-day retention schedule

Implementing Phase 2 of my vocab stack and 都会 is completely breaking my SRS system. I keep mixing it up with 都合 during my 0500 revision block. Step one, you isolate the 都 prefix. Step two, you run a 90-second high-intensity recall window. But my brain just defaults to 'convenience' instead of 'city' every single time. It's literally adding 4 minutes of lag to my daily morning spreadsheet metrics.