diff --git a/paludis/package_mask.conf b/paludis/package_mask.conf
index d58e182..ed1dad7 100644
--- a/paludis/package_mask.conf
+++ b/paludis/package_mask.conf
@@ -90,7 +90,8 @@ dev-python/pypy:2.0
 =games-action/brutal-legend-20130615-r1
 
 
->x11-drivers/nvidia-drivers-343.36
+# last stable 343.36
+#>x11-drivers/nvidia-drivers-343.36
 
 
 # workaround
diff --git a/profile.csh b/profile.csh
index 266ce6f..5517eee 100644
--- a/profile.csh
+++ b/profile.csh
@@ -2,7 +2,7 @@
 # This file has been automatically generated.
 setenv PATH '/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4:/usr/x86_64-pc-linux-gnu/gnat-gcc-bin/4.3:/usr/libexec/gnat-gcc/x86_64-pc-linux-gnu/4.3:/opt/nvidia-cg-toolkit/bin:/usr/games/bin'
 setenv ROOTPATH '/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4:/usr/x86_64-pc-linux-gnu/gnat-gcc-bin/4.3:/usr/libexec/gnat-gcc/x86_64-pc-linux-gnu/4.3:/opt/nvidia-cg-toolkit/bin'
-setenv MANPATH '/usr/local/share/man:/usr/share/man:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/man:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/man:/etc/java-config-2/current-system-vm/man/:/usr/lib64/php5.6/man/:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/man:/usr/lib64/erlang/man'
+setenv MANPATH '/usr/local/share/man:/usr/share/man:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/man:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/man:/etc/java-config-2/current-system-vm/man/:/usr/lib64/php5.6/man/:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/man'
 setenv INFOPATH '/usr/share/info:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/info:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/info:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/info'
 setenv CONFIG_PROTECT_MASK '/etc/gentoo-release /etc/sandbox.d /etc/php/cli-php5.6/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/apache2-php5.6/ext-active/ /etc/fonts/fonts.conf /etc/gconf /etc/terminfo /etc/dconf /etc/texmf/web2c /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/revdep-rebuild'
 setenv CVS_RSH 'ssh'
diff --git a/profile.env b/profile.env
index 196a542..2bfeaf9 100644
--- a/profile.env
+++ b/profile.env
@@ -2,7 +2,7 @@
 # This file has been automatically generated.
 export PATH='/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4:/usr/x86_64-pc-linux-gnu/gnat-gcc-bin/4.3:/usr/libexec/gnat-gcc/x86_64-pc-linux-gnu/4.3:/opt/nvidia-cg-toolkit/bin:/usr/games/bin'
 export ROOTPATH='/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.4:/usr/x86_64-pc-linux-gnu/gnat-gcc-bin/4.3:/usr/libexec/gnat-gcc/x86_64-pc-linux-gnu/4.3:/opt/nvidia-cg-toolkit/bin'
-export MANPATH='/usr/local/share/man:/usr/share/man:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/man:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/man:/etc/java-config-2/current-system-vm/man/:/usr/lib64/php5.6/man/:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/man:/usr/lib64/erlang/man'
+export MANPATH='/usr/local/share/man:/usr/share/man:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/man:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/man:/etc/java-config-2/current-system-vm/man/:/usr/lib64/php5.6/man/:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/man'
 export INFOPATH='/usr/share/info:/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.4/info:/usr/share/binutils-data/x86_64-pc-linux-gnu/2.24/info:/usr/share/gnat-gcc-data/x86_64-pc-linux-gnu/4.3/info'
 export CONFIG_PROTECT_MASK='/etc/gentoo-release /etc/sandbox.d /etc/php/cli-php5.6/ext-active/ /etc/php/cgi-php5.6/ext-active/ /etc/php/apache2-php5.6/ext-active/ /etc/fonts/fonts.conf /etc/gconf /etc/terminfo /etc/dconf /etc/texmf/web2c /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/revdep-rebuild'
 export CVS_RSH='ssh'