FP5 doesnt seem to turn OLED pixels off when displaying a black image/video

[yvmuell]

With AoD enabled (no longer possible) no deep sleep on the FP5, thus high battery drain. Lengthy discussions in this topic

FP5 - Battery Life

I noticed, that once I activated the Always on Display (AoD) the phone is not entering deep sleep anymore. I did not use any AoD apps, but the stock Android “Always show Date and Info”. With AccuBattery I get ~3,6%/h (Display off, wake), with 141 mA and 0m in Deep Sleep. I suppose that’s one of the major issues for having such a high battery drian with Always on Display. Can anyone confirm this behavior?