Always On Display AMOLED always on issue

I'm using XiaoMi Mi3, this app is great app but it keep on turning on & won't turn off the screen. It should be raise to wave, then only will wake up but it's not, it keeps on forever. I already set the "stop always on automatically rules to disabled", "raise to wave" to enabled, "always on work for charging & discharging" & "always on display works for battery 20% & above"; but the screen still always on regardless wave or not waving on the proximity sensor. Please fix this issue as soonest because it drain my phone battery super fast from 100% to 35% for 6 hours (this is unacceptable) Thanks

该提问来源于开源项目：rosenpin/always-on-amoled