Proper way to return

Given that I wish to override [from-internal-noxfer] and [from-internal-xfer] then what is the correct way to return to the standard dial plan? If I override from-internal itself then I can do this and everything works:

include => set-alert-if-internal
;include => from-internal-original
include => from-internal-noxfer            ; asterisk 11?
include => from-internal-xfer
include => bad-number

. . .
. . .
exten => _417XX,n(notfromlocal),Goto(from-internal-original,${EXTEN},1)

;The following three lines must not be changed!
exten => _X.,1,Goto(from-internal-original,${EXTEN},1)
exten => s,1,Goto(from-internal-original,s,1)
exten => h,1,Macro(hangupcall)
; End of context

But I cannot figure out how to return properly from either [from-internal-noxfer] or [from-internal-xfer]. Any suggestions?