diff --git a/CMakeLists.txt b/CMakeLists.txt
index a770f89..3f1333d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -78,6 +78,7 @@ elseif(MSVC)
     endif (CMAKE_CL_64)
   
     SET(OSG_CMAKE_ARGS
+        -DOSG_USE_QT:BOOL=OFF
         -DBUILD_OSG_APPLICATIONS:BOOL=ON
         -DOSG_PLUGIN_SEARCH_INSTALL_DIR_FOR_PLUGINS:BOOL=OFF
         -DACTUAL_3RDPARTY_DIR:PATH=${CMAKE_BINARY_DIR}/${RDPARTY_DIR}