I ran into a couple of problems when trying to sign SHDOCVW.DLL

After I run tlbimp.exe on the above mentioned dll I get a signed
MyInterop.SCHDOCVW.DLL, BUT it is quite different from the
AxInterop.SHDocVw.dll generated by the Visual Studio when you add a reference
to the same dll above.

More specifically, the class names are different, and some of the event
argument classes are missing
(AxSHDocVw.DWebBrowserEvents2_DocumentCompleteEvent - this is an Event Arg
class actually).

It seems as if Visual Studio when asked to generate a reference to
SHDOCVW.DLL actually generates a reference to some other DLL. If anyone could
shed some light on this, I would highly appriciate it. Thank you.