How to set a SP Online List to use the Classic Experence

Hi All

I have many apps that customize lists and libraries on our SharePoint Online site using JSLink. Since the new SP 2016 List "New Experience" was rolled out it has broken allot of list and libraries because the "New Experience" doesn't use JSLink.

How do I set the list to stay at the "Classic Experience" style using the ListCreationInformation?

//Create list

ListCreationInformationcreationInfo = newListCreationInformation();

            creationInfo.Title ="My List";

            creationInfo.TemplateType = (int)ListTemplateType.GenericList;

Listnewlist = web.Lists.Add(creationInfo);

            newlist.Update();

            web.Context.Load(newlist);

            web.Context.ExecuteQuery();

I hope you can help

Colin