HttpContext.Authentication.SignOutAsync does not delete auth cookie

Question

According to ASP.NET Core documentation the method HttpContext.Authentication.SignOutAsync() must delete the authentication cookie as well.

Answer 1

In my case McGuireV10's answer didn't work as await context.SignOutAsync("oidc", prop); did not redirect to my given redirectUri.

I solved it by adding HttpContext.Response.Redirect(redirectUri); after the SignOutAsync call.