Numba GPU Acceleration on "High Performance GPU" instead of integrated? Python-3.x

Question

I just started with Numba and have used the Mandelbrot example, and to see if it was running on the GPU, I opened up task manager and saw that the code was using the integrated GPU (GPU 0) instead of my preferred GPU (GPU 1). How can I force Numba to use GPU 1?

The code uses the @jit decorator.