Any way to clear a dropdown field using API or the Power Automate update fields action?

Is there a way to clear a dropdown or multi-choice field using the api? It keeps kicking back at me saying I need to choose one of the options, but I’d like to clear it out similar to hitting the x button manually. @Tarik @Jeff any thoughts? I’ve tried null, an empty string, a space, and an empty array to no avail.

{"error":"The option '' for the select field 'rIo1C9b1A8Ex9VS7XvpMRw' is not valid. Valid options are: 'Approved', 'Rejected – Need More Information', 'Rejected – Request Denied'"}

@kai this is a bug, I’ve reported it :slight_smile:

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