Custom Editor - Prevent Serialization of a specific variable

Hi,

I have a variable that I do not want serialized in a Custom Inspector, but I also need other Custom Inspectors to serialize the variable. [HideInInspector] is not enough as the variable is still serialized.

For Example:

 List<SomeClass> someList;
 
 Class SomeClass
 {
     public int someInt;
 
     // Prevent this from being serialized in one custom inspector, but be serialized in another.
     public string someString; 
 }

Any ideas?

Thanks.

HN