Combine two CD macros into one

Is there a way to combine these two:

#showtooltip
/stopcasting
/cast [spec:1,@mouseover,help,nodead][spec:1] Pain Suppression; [spec:2,@mouseover,help,nodead][spec:2] Guardian Spirit
#showtooltip Dispersion
/stopcasting
/cast Dispersion
/cancelaura Dispersion

the cancelaura is messing my new macros i guess

update:
it works now somehow! nevermind