Title Screen Script Issue

[TopHatMan124]

I don't know if this is a bug or not, but when I tried putting in this title screen script:

ROM[0xc3f3d0] = STZ_a(0x9f75)

It would show:

"Starting compilation...
Compiling CCScript
CCScriptCompilationError: CCScript compilation failed with output:
error: C:/Users/######/Desktop/game files/TASK\ccscript\AttractModeSkip.ccs, line 2: use of undefined identifier 'STZ_a'"

I tried fixing it by editing it to be:

ROM[0xc3f3d0] = "STZ_a(0x9f75)"

Even tho it did compile it showed this:

lol

I hope anyone can help with this