Yes, I have had that happen, where a HotSwitch mapping from the original factory Preset gets ‘stuck’, somehow.  More often for me, Freeze could ‘slip’ to an INF setting on an expression pedal mapping.

You’re using H9 Control.  If ‘Unmap From HotSwitch’ isn’t working (by double-clicking on the Decay parameter), maybe this process will help.

If that doesn’t help, you may need to recreate your User Preset from another factory Preset.  Preferably from one with no HotSwitch mappings already embedded inside it.

And if that also doesn’t work, post a screenshot of your misbehaving Preset, and I’ll try to rebuild it for Freeze.