API route errors

Have I structured this incorrectly?

I have a GET endpoint at

/api/department

/api/department

and also e.g. a DELETE endpoint at

/api/department/:id

/api/department/:id

. Calling these endpoints with

$fetch

$fetch

. I'm getting the error message that

Type '"DELETE"' is not assignable to type '"get" | "GET" | undefined'

Type '"DELETE"' is not assignable to type '"get" | "GET" | undefined'

, which is due to the intellisense not seeing the catch-all routes.