How can I work around Visual C++ 2005's "decorated name length exceeded, name was truncated" warning?

For example, say for some reason I had a piece of code that looked like this:

mutable std::vector<std::vector<std::vector<std::vector<
std::vector<MyNamespace::MyType> > > > > myFreakingLongVectorThing;

and I am getting a warning that looks like this:

C:\Program Files (x86)\Microsoft Visual Studio 8\VC\include\xstring(1665) : warning   
    C4503: 'std::vector<_Ty>::operator []' : decorated name length exceeded, name was truncated
    with
    [
      _Ty=std::vector<std::vector<std::vector<std::vector<std::vector<MyNamespace::MyType>>>>>
    ]

is there any way I could rewrite that freaking long vector thing to not get that warning? I still want the data structure to be the same, but not get that warning. I don't want to disable the warning. Possible?

Note: This is Visual Studio 2005

....if you're really curious about why I'm working with such a hideous data structure, it's caused by auto-generated code.