error C2664 cannot convert argument 1 from 'const wchar_t [9]' to 'TCHAR *'

Прекрасно компилируется в codeblocks а в Visual studio выдает

error C2664 cannot convert argument 1 from 'const wchar_t [9]' to 'TCHAR *' message : Conversion from string literal loses const qualifier (see /Zc:strictStrings) message : see declaration of 'MessageBoxPrintf'

В чем причина?

#include <windows.h>
#include <tchar.h>
#include <stdio.h>
int CDECL MessageBoxPrintf(TCHAR* szCaption, TCHAR* szFormat, ...)
{
    TCHAR szBuffer[1024];
    va_list pArgList;
    // The va_start macro (defined in STDARG.H) is usually equivalent to:
    // pArgList = (char *) &szFormat + sizeof (szFormat) ;
    va_start(pArgList, szFormat);
    // The last argument to wvsprintf points to the arguments
    wprintf(szBuffer, sizeof(szBuffer) / sizeof(TCHAR),
                szFormat, pArgList);
    // The va_end macro just zeroes out pArgList for no good reason
    va_end(pArgList);
    return MessageBox(NULL, szBuffer, szCaption, 0);
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
                   PSTR szCmdLine, int iCmdShow)
{
    int cxScreen, cyScreen;
    cxScreen = GetSystemMetrics(SM_CXSCREEN);
    cyScreen = GetSystemMetrics(SM_CYSCREEN);
    MessageBoxPrintf(TEXT("ScrnSize"),
                     TEXT("The screen is %i pixels wide by %i pixels high."),
                     cxScreen, cyScreen);
    return 0;
}

пример и книжки Charles Petzold Programming Windows 5th Ed