diff --git a/packages/numlib/petsc/3.4.0 b/packages/numlib/petsc/3.4.0
index d8a1352..5d08825 100755
--- a/packages/numlib/petsc/3.4.0
+++ b/packages/numlib/petsc/3.4.0
@@ -7,7 +7,7 @@
 # PREFIX_BASE=/opt COMPILER=intel COMPILER_VERSION=13.1.3 MPI=impi MPI_VERSION=4.1.3.045 ./sit numlib/petsc/3.4.0
 #
 # sit command for gnu:
-# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.7.3 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/petsc/3.4.0
+# PREFIX_BASE=/opt COMPILER=gnu COMPILER_VERSION=4.8.1 MPI=openmpi MPI_VERSION=1.6.5 ./sit numlib/petsc/3.4.0
 
 CATEGORY="numlib"
 PACKAGE="petsc"
diff --git a/packages/numlib/petsc/petsc-3.3-p6 b/packages/numlib/petsc/petsc-3.3-p6
deleted file mode 100755
index ba28cbc..0000000
--- a/packages/numlib/petsc/petsc-3.3-p6
+++ /dev/null
@@ -1,52 +0,0 @@
-#!/bin/sh
-# sit class file
-#
-# Christoph Niethammer <niethammer@hlrs.de> (C) 2012
-#
-
-CATEGORY="numlib"
-PACKAGE="petsc"
-VERSION="3.3-p6"
-URL="http://www.mcs.anl.gov/petsc/"
-INSTALLER="Elke Flehmig <flehmig@hlrs.de>"
-
-# Archive A and package name P
-A=${PACKAGE}-${VERSION}.tar.gz
-P=${PACKAGE}-${VERSION}
-
-
-# our petsc default config: 32bit real double precision
-# blas_lapack: with intel compiler, use intel's mkl instead
-case $COMPILER in
-	gnu)
-		ARCH=linux-gnu
-                BLAS_LAPACK="--download-f-blas-lapack=$SRC_POOL/fblaslapack-3.1.1.tar.gz"
-	;;
-	intel)
-		ARCH=linux-gnu-intel
-                module load numlib/intel/mkl/11.0
-                BLAS_LAPACK="--with-blas-lapack-dir=/opt/compiler/intel/composer_xe_2013-2-146/composer_xe_2013/mkl/lib/intel64"
-	;;
-esac
-
-# Other interesting configure options:
-# --enable-mpi-threads
-# --enable-progress-threads
-CONFIGURE_OPTS="
-   --CC=$MPICC --CXX=$MPICXX --FC=$MPIFC \
-   --with-mpiexec=mpirun \
-   PETSC_ARCH=$ARCH \
-   --with-clanguage=cxx \
-   --with-c-support \
-   --with-fortran-datatypes=1 \
-   $BLAS_LAPACK \
-   "
-
-BUILDDIR=$SRCDIR
-
-src_prepare() {
-    export PETSC_DIR=${SRCDIR}
-}
-src_pretest() {
-    make PETSC_DIR=$SRCDIR PETSC_ARCH=$ARCH test
-}