I've had the exact same use case and found a work around. Added this just in case anyone else stumbles across it. Update the default option to noop, so it reverts to this when the checkbox is deselected <input type="checkbox" token="dedupresults"> <choice value="dedup src,dest">Dedup</choice> <default>noop</default> </input> And insert the token into your search.  .... | $dedupresults$ | ..... This will result in the search being either ... | dedup src,dest | .....  or ... | noop | ..... ... View more