REM detection and Narcolepsy

I noticed in release notes 9. Version 20200330 the notes state “REM detection: No REM is signalized in the first 50 minutes of sleep. Neither via lucid cues nor in the hypnogram. Based on statistical analysis of PSG data”

Yet one of the indicators of narcolepsy is to fall into REM sleep within the first 8 minutes of falling asleep during a nap. (I recently did a sleep study for this) By removing that detection ability, I believe is doing a disservice.