Global net name mapping for spectre netlist

Hi,

I have generated a spectre netlist where it has below global nets.

global 0 vss! vdd!

Now, I want to get rid off the "!" sign and want something like "global 0 vdd vss" to appear it in my spectre netlist.

I have explored a bit and found with added below lines in .simrc , it does what I want exactly.

"hnlMapNetInName = list(list("+" nil) list("(" nil) list(")" nil) list("," nil) list("/" nil) list("." nil) list("$" nil) list("[" nil) list("]" nil) list("<" "[") list(">" "]") list("!" nil) )"

But the above method works for CDL netlist. 

Is there any way to get similar thing done in spectre netlist also ?

Thanks In Advance!

Regards,

Amar