Bluetooth Double press for next track not working

[ShlomyBsh]

Device: Samsung Galaxy S3

Android: 4.4.4

Rom: Custom Rom CM11 (ArchiDroid)

Poweramp Version: 2.0.9 build 561

 

When I double press my Bluetooth Ear Headphone I hearing the beep but the track not move to next 

I am getting voice dial instead.

I change in the Bluetooth setting to "Double/Triple press for next/prev. track"

(play/pause working well)

 

Pls advise

Thanks.