"JumpToTrackStart" MIDI bind does not work while in DVS relative mode

I just mapped my Kontrol X1 to work with Rekordbox DJ, using DVS for two turntables. I like to use relative mode, but contrary to Traktor Scratch you can't use the JumpToTrackStart while in relative mode in Rekordbox DJ. Or maybe I am missing something?

The workaround I use is to bind DVS ModeChange to a button on my X1, switch to internal mode, then jump to track start, then back to relative mode. This is quite tedious and wastes a button I could bind something else to. Please look in to this :)

Best wishes, Karl