Is there no reference flag for using variables of reference type as class properties? Also unable to obtain offset?

Two properties have been defined, one of which is the reference type:
image

The parameters for constructing properties are the same, and the flags are also the same:

This is the result of traversing properties printing:

Unable to distinguish reference types?

STRUCT_OFFSET was also unable to obtain the address of the reference variable due to C++syntax issues, resulting in being replaced with zero.

Can’t we get the property offset of the reference type?