diff --git a/lib/api/tickets.ts b/lib/api/tickets.ts
index 8dd07b0..cda5a33 100644
--- a/lib/api/tickets.ts
+++ b/lib/api/tickets.ts
@@ -2,11 +2,10 @@ import { CreateTicketRequest, CreateTicketResponse } from "../model/ticket";
 import { makeRequest } from "./makeRequest";
 
 
-export function createTicket({ url, body, useToken = true, systemError }: {
+export function createTicket({ url, body, useToken = true }: {
     url: string;
     body: CreateTicketRequest;
     useToken?: boolean;
-    systemError?: boolean;
 }): Promise<CreateTicketResponse> {
     return makeRequest({
         url,
diff --git a/lib/model/ticket.ts b/lib/model/ticket.ts
index 1d7d052..ed5079a 100644
--- a/lib/model/ticket.ts
+++ b/lib/model/ticket.ts
@@ -3,7 +3,7 @@
 export interface CreateTicketRequest {
     Title: string;
     Message: string;
-    systemError: boolean;
+    System?: boolean;
 }
 
 export interface CreateTicketResponse {