diff --git a/.travis.yml b/.travis.yml
index 43934a63988caa1edf2bae91ec4ce52c79fb6d95..7c0e5dfe98b7846b1700960ef287dd744870c6c3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -49,5 +49,4 @@ addons:
     - gcc-4.8
     - g++-4.8
     - libexpat1-dev
-    - libexpat1-udeb
     - libexpat1
diff --git a/NPLib/INSTALL b/NPLib/INSTALL
deleted file mode 100644
index 922b6e5707f71331c69ceb47751884a6bc273927..0000000000000000000000000000000000000000
--- a/NPLib/INSTALL
+++ /dev/null
@@ -1,54 +0,0 @@
-/*****************************************************************************
- * Copyright (C) 2009-2010   this file is part of the NPTool Project         *
- *                                                                           *
- * For the licensing terms see $NPTOOL/Licence/NPTool_Licence                *
- * For the list of contributors see $NPTOOL/Licence/Contributors             *
- *****************************************************************************/
-
-/*****************************************************************************
- * Original Author: N. de Sereville  contact address: deserevi@ipno.in2p3.fr *
- *                                                                           *
- * Creation Date  : 01/09/09                                                 *
- * Last update    :                                                          *
- *---------------------------------------------------------------------------*
- * Decription:                                                               *
- *      This file describes the installation procedure of the NPLib          *
- *---------------------------------------------------------------------------*
- * Comment:                                                                  *
- *                                                                           *
- *                                                                           *
- *****************************************************************************/
-
-I) REQUIREMENTS
-The GSL (Gnu Scientific Library) should be installed at this step as well as
-a ROOT version with the MathMore module.
-   + To install GSL, your distribution most likely provides a package. This is
-     the case for Debian / Ubuntu / Fedora / Mac Os X for example.
-   + To install ROOT's MathMore module, you have two options:
-      + Install the ROOT binary which contains support for MathMore. 
-      + Compile the ROOT source code with support for GSL (see this web page 
-        http://root.cern.ch/drupal/content/installing-root-source at the
-        GSL paragraph).
-
-The working GSL environement is needed for the NPEnergyLoss.{h,cxx} library
-in the Tools directory
-
-
-II) BUILDING NPLIB
-In order to build all the libraries of the NPLib module, use the two 
-following commands:
-	
-   + configure
-        This moves headers files to the include directory and compile
-	the core libraries.
-	One can specify a subset of detectors to compile, e.g:
-		./compile must2 cats exogam plastic
-	If no arguments are given, all detectors are considered
-
-   + make
-	Once this is done the headers of each subdirectory are copied to 
-	the include directory and the shared libraries (*.so) associated 
-	to each library are copied to the lib directory. If you are using 
-	a Mac OS system a symbolic link *.dylib is done with respect to 
-	each *.so library. The 'liblist' file used for linking NPS and NPA
-        is created.