diff --git a/src/Bundle/ChillTicketBundle/src/Resources/public/types.ts b/src/Bundle/ChillTicketBundle/src/Resources/public/types.ts
index 80824d521..f82a53cdb 100644
--- a/src/Bundle/ChillTicketBundle/src/Resources/public/types.ts
+++ b/src/Bundle/ChillTicketBundle/src/Resources/public/types.ts
@@ -149,9 +149,8 @@ export type TicketHistoryLine =
   | CallerStateEvent;
 
 interface BaseTicket<
-  T extends
-    | "ticket_ticket:simple"
-    | "ticket_ticket:extended" = "ticket_ticket:simple",
+  T extends "ticket_ticket:simple" | "ticket_ticket:extended" =
+    "ticket_ticket:simple",
 > {
   type_extended: T;
   type: "ticket_ticket";