Denoise AI Color Noise Reduction Stuck at 100

I am using DeNoise AI 3.0.2 Plugin from Photoshop 22.3.0 on an iMac running Big Sur 11.2.3.

When I invoke the Plugin, the DeNoise AI option has the Color Reduction slider pegged at 100. Even if I manually move it to 0, Apply the changes, and go back to Photoshop, the next time I invoke the Plugin, the Color Reduction slide is back at 100! This happens only on the DeNoise AI option.

Is there a way to reset it to 0 as the default value?