function removeSitelink()
{
var camps = AdWordsApp.campaigns().withCondition("CampaignStatus = ENABLED").get();
var adgrps = AdWordsApp.adGroups().withCondition("CampaignStatus = ENABLED").withCondition("Status = ENABLED").get();
while(camps.hasNext())
{
var camp = camps.next();
var sitelinks = camp.extensions().sitelinks().get();
var callouts = camp.extensions().callouts().get();
while(sitelinks.hasNext())
{
var sitelink = sitelinks.next();
camp.removeSitelink(sitelink);
}
while(callouts.hasNext())
{
var callout = callouts.next();
camp.removeCallout(callout);
}
}
while(adgrps.hasNext())
{
var adgrp = adgrps.next();
var sitelinks = adgrp.extensions().sitelinks().get();
var callouts = adgrp.extensions().callouts().get();
while(sitelinks.hasNext())
{
var sitelink = sitelinks.next();
adgrp.extensions().sitelinks().get().next()..removeSitelink(sitelink);
}
while(callouts.hasNext())
{
var callout = callouts.next();
adgrp.removeCallout(callout);
}
}
}