diff --git a/conf/intel/portage/package.use/00-sabayon.package.use b/conf/intel/portage/package.use/00-sabayon.package.use
index a2c2023..cc35ca9 100644
--- a/conf/intel/portage/package.use/00-sabayon.package.use
+++ b/conf/intel/portage/package.use/00-sabayon.package.use
@@ -493,8 +493,10 @@ x11-drivers/nvidia-drivers distribution
 x11-drivers/nvidia-drivers -gtk
 # Disable USE=multilib, it's way too much space on amd64
 # see Sept. 6 2012 discussion on staff ML
-x11-drivers/nvidia-userspace -multilib
-x11-drivers/ati-userspace -multilib
+# Update: since we cannot disable USE=multilib,
+# USE flag has been renamed to x-multilib
+x11-drivers/nvidia-userspace -x-multilib
+x11-drivers/ati-userspace -x-multilib
 
 x11-libs/cairo glitz -qt4
 # move x11-libs/ecore dev-libs/ecore