Missing inspections in one solution

Hi,

I have one ASP.NET MVC solution where I miss some inspections, for example I have a class which gets a IRepository injected via the constructor (with SimpleInjector).

This repository has a corresponding readonly field to store the injected value:

    public class MyClass
    {

        private readonly IMyRepository _myRepository;    // No unassigned warning here

        public MyClass (  /* IMyRepository myRepository */ )
        {
            // _myRepository = myRepository;
            /* Constructor */
        }
    }

If I comment out the constructor parameter and the assignment, I get a warning in my other solutions that _myRepository is uninitialized before usage, but not in this solution.

What can I do to fix this?