While troubleshooting a policy issue, I came across a bug in the console

As you can see, we have an MDM policy that sets password expiration at 90 days

However if we go to the device properties, we show that the policy does in fact conform, however the intended Value is “None”

Just to verify this, I went to my iPad and checked the actual applied settings

We’ll navigate to Settings > General > Device Mgmt > Management Profile > Restrictions

Select Passcode

And you’ll see that the max passcode age is set properly at 90 days

This has been logged as a bug 182702 with the Intune Engineering team and a root cause identified.

It will be resolved in an upcoming release.