diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index b2828c7b4dfedbd19559bac25e3198323cdb64c0..518caf3443387505b5de38f3d42ac030c0ad8da9 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -145,7 +145,7 @@ if (WINDOWS)
   endif ()
 
   if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
-    #set(GLOBAL_CXX_FLAGS "${GLOBAL_CXX_FLAGS} /Zc:externConstexpr /Zc:referenceBinding /Zc:throwingNew")
+    set(GLOBAL_CXX_FLAGS "${GLOBAL_CXX_FLAGS} /Zc:externConstexpr /Zc:referenceBinding")
   elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
     set(GLOBAL_CXX_FLAGS "${GLOBAL_CXX_FLAGS} /Qvec /Zc:dllexportInlines- /clang:-mprefer-vector-width=128 -fno-strict-aliasing -Wno-ignored-pragma-intrinsic -Wno-unused-local-typedef")
   endif()