Maschine+Traktor Sync Button Issue

I am running a setup with maschine audio routed into traktor with maschine as slave and traktor master. The only big issue i have is that when maschine starts to drift out of time with traktor i use the "SYNC" button in the master clock section. For some reason this button doesnt seem to be mappable. There is a command under the master clock section called "Clock Trigger Midi Sync" which sound like exactly what im looking for but when mapped does not do anything that i can tell. Wondering if anyone can shed some light on this for me?

Its just really breaks up my workflow having to go over to my mouse, open master clock section, then try and resync the two software's. Having a mapped version of this button would be a life saver!!