public static void DeleteSubscriptionFilter() { var client = new AmazonCloudWatchLogsClient(); var request = new Amazon.CloudWatchLogs.Model.DeleteSubscriptionFilterRequest() { LogGroupName = "GROUP_NAME", FilterName = "FILTER" }; try { var response = client.DeleteSubscriptionFilter(request); } catch (Amazon.CloudWatchLogs.Model.ResourceNotFoundException e) { Console.WriteLine(e.Message); } }