Normal - "Detail strength" setting in Post Process causes bottom part of screen to clip light

As seen on the video, the bottom part of the screen clips light and the only way to fix atm is to not use detail strength (and I need that setting a lot!). Not sure what to do.

EDIT: Forgot to mention I am using this, but setting the slider to 0 doesnt make the line go away. In fact, none of the settings do.

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