Simple -iRule with URI not behaving as expected

when HTTP_REQUEST { switch -glob [HTTP::uri] {

 "/api*" -
  "/API*" {
              pool pool-XYZ
          }
"/style*" -
"/help*" -
     default  {
              pool pool-AMC
              }
       }
}
`

I have above iRule on HTTPS VIP . when I used URL to access the VIP output as below
[https://google.com/main_page/API/](https://google.com/main_page/API/) 
 ******This is showing 404 page not found[expected output]

[https://google.com/main_page/API/style](https://google.com/main_page/API/style) This is showing 404 page not found [expected output]


**[https://google.com/main_page/API/Help](https://google.com/main_page/API/Help) - This is showing Help page but our requirement is to show 404 page not found  [[Not working as expected]**

Will My Below Modified Rule works Fine to resolve this /help issue???

when HTTP_REQUEST { switch -glob [HTTP::uri] { 

"/api*" -

"/API*" {
                    pool pool-XYZ
          }

"/style*" -

"/help*" { 
                    HTTP::respond 404 content "Page_not_Found" 

          }

default  {
                    pool pool-AMC
           }

  }

}