Prenventing unenrollment from Corporate Management in Interceptx for Mobile

Hello everyone ! 

Basically, I'd like to know if there is a way to prevent a user from unenrolling from Corporate Manamgent in Interceptx for Mobile 

Here's the big picture : I'm using it in an Android Enterprise policy, deployed in my environment through a task bundle. 
The device enrollment method is the Managed Google Play Account Scenario (using afw#sophos) . 

Right now, I've already set a restriction to uninstall apps in my Android Enterprise device policy in place, and also one to unenroll from SMC in the general settings. 

Yet, I can't find a way to prevent user from being able to unenroll from Interceptx, either in the mobile defense policy or anywhere else. 

Does anyone know a way to do so ? 

Thanks for your help. 

Malek