When using Client OS checks in APM ios OS recognition differences

hello.

I want to restrict access to mobile devices via Clinet OS check in APM.

I want to allow only Windows, MacOS.

The test result is

Android is to access the
Mobile or desktop mode is also blocked by the Client os check normally.

However, Ios is blocked correctly in mobile mode but is recognized as MacOS in desktop mode and allowed access.

On IOS, changing the web browser to desktop mode does not change the is there any way to make it recognize it as IOS and not as MACOS and block it?

Or if there is another way, please let me know.

Any help with this situation would be appreciated.