short answer is yes. You could identify which of those two wires has the +12v and simply connect that wire directly to the + side of your coil [as you are using electronic ign] and totally eliminate the loop cct for the ballast resistor.

Does your loom also have [typically black with red trace] wire that also connects to the +ve terminal on your coil which supplies the full 12 volts when engine cranking on startup. That cct bypasses the ballast resistor to make for a strong spark when starting the engine... Just thought I would ask.