Elytra doesn't consistently work with wool excluded skulk sensor

Tried using the skulk sensor with an elytra. Used Wool on 2 opposing sides of the sensor. It detected elytra flights in about 50% of my tests, with a not-excluded sensor detecting all flight. A correlation with speed seems to exist.

Steps to reproduce:

1. place a skulk sensor

2. place wool on the north and south / west and east side of the sensor

3. equip an elytra

4. fly past the sensor on an uncovered side

Observed results

Sensor only triggered in about 50 % of tests

Expected results

Sensor triggering in all tests

Video attatchment:

demonstration of the test with comparison to a non-prepared sensor

Additional information:

higher speeds while flying seem to make non-detection more likely

Other Events like walking still trigger the sensor consistently

potential cause: maybe the event is triggered once when entering the radius of the sensor but not reapplied when passing the wool boundary from where it should be detectable again?

Tests with only one wool block placed in the direction from which the flight came had the sensor trigger at a later point in time than expected.