diff --git a/base/omgsim:4.10.01 b/base/omgsim:4.10.01
index a3115fbe9150e081f8d0ff67a3c07cb1e84e73d4..67e2ca196e94014fd8446b0b5fe0b84f38a1f8bf 100644
--- a/base/omgsim:4.10.01
+++ b/base/omgsim:4.10.01
@@ -18,11 +18,11 @@ FROM docker.km3net.de/base/centos-full:7
     export LIBCONFIG_ROOT=`pwd`/libconfig-1.7.2 && cd /tmp/libconfig-1.7.2/ && ./configure --prefix $LIBCONFIG_ROOT && make && make install && cd - && \
     rm -rf /tmp/libconfig-1.7.2/ && \
     export LD_LIBRARY_PATH=${LIBCONFIG_ROOT}/lib:${LD_LIBRARY_PATH} && \
-    export CPLUS_INCLUDE_PATH=${LIBCONFIG_ROOT}/include && \
+    export CPLUS_INCLUDE_PATH=${LIBCONFIG_ROOT}/include
 
 # Make Geant4 and dependencies
  RUN yum install -y libX11-devel libXmu-devel motif motif-devel
- RUN cd $HOME/OMGsim && wget http://cern.ch/geant4-data/releases/geant4.10.01.p03.tar.gz && tar xf geant4.10.01.p03.tar.gz && \ 
+ RUN cd $HOME/OMGsim && wget http://cern.ch/geant4-data/releases/geant4.10.01.p03.tar.gz && tar xf geant4.10.01.p03.tar.gz && rm geant4.10.01.p03.tar.gz && \ 
     mkdir geant4.10.01.p03-build && cd geant4.10.01.p03-build && \
     cmake -DCMAKE_INSTALL_PREFIX=../geant4.10.01.p03-install ../geant4.10.01.p03 -DGEANT4_INSTALL_DATA=ON -DGEANT4_USE_XM=ON && \
     make -j4 install > /dev/null