Reducing the iOS14.4 sensitivity for HomePod Mini handover?

Hi.

Since upgrading to iOS14.4 my iPhone starts trying the handover to my HomePod Mini way too early. This is preventing me from using my phone as I would like. I’m wondering if I can dial-down the sensitivity. Let me explain.

To handover, I used to tap the phone on top of the HomePod. That was great. I could sit at my desk using my phone without problems. The same went for sitting my phone on the wireless charger about 8” from the HomePod.

But now, when I’m sat at my desk or move to put the phone on its charger, the haptic feedback starts, the screen blurs and the HomePod handover pop-up appears at the top of my phone. Every time. This can start as early as being 18” away from the HomePod.

I’d quite like it to start when I get closer to the HomePod or, better still, go back to how it used to be (ie. limited to a tap on the top!)

Any help gratefully received.