My Spathiphyllum wallisii finally flowered after sitting in my collection for two years

My Spathiphyllum wallisii finally flowered after sitting in my collection for two years. I'd been keeping it too wet, which I realized too late. Once I dialed back the watering and let the soil dry between drinks, those white spathes appeared within weeks. The thing tolerates neglect better than most people think, but it needs that dry-down period to trigger blooming. Has anyone else had success getting theirs to flower indoors?