Issue with Clip Install VCM Tuner

As with many here, I’m having issues leading to the need to install a VCM Tuner 2.

Went to install and unplug the ECT1 sensor and the tab seems to be broken on it. It doesn’t click when I push on it and doesn’t release.

I can’t see the clip itself due to it facing the firewall and the space being tight. I’ve tried to use my finder to pry up the tab and use a small flathead screw driver but there’s so many obstacles I can’t get leverage.

Any tips on getting it off without breaking it?

Van is a 2013 Odyssey.