When looking at the Consul ui / services tab, run this to get rid of everything (assuming you're tunneled into the right box -- since the Agent API only relates to the node executed on)

consul-fix.js

$('.name small')
.map( (i,e) => e.innerText.trim() )
.filter( (i,e) => e.indexOf("service:") == 0)
.map( (i,e) => e.replace("service:", '') )
.each( (i,e) => {
    var url = "http://localhost:8500/v1/agent/service/deregister/" + e
    console.log('Trying', url)
    $.ajax({
        type: "GET",
        url: url,
        async: true,
        success: function () {
            console.log('Success', e)
        }
    })

});