there are 2 delays
1) after you made the update request and editor must look at the request and decide to make the change - we try to process update requests as soon as possibly but it might sometimes take a few weeks [we do not guarantee that we will honor the request, we might reject it all together or make some changes we think are needed]
2) after the change has been made the search must be updated (this is not done in realtime) , always look at the actual category and not at the search results to know if the request is procesed