diff --git a/build/makepack-dolibarr.pl b/build/makepack-dolibarr.pl
index 532bf16a2da..8e0e3a0b1d1 100644
--- a/build/makepack-dolibarr.pl
+++ b/build/makepack-dolibarr.pl
@@ -2,7 +2,7 @@
 #----------------------------------------------------------------------------
 # \file         build/makepack-dolibarr.pl
 # \brief        Dolibarr package builder (tgz, zip, rpm, deb, exe, aps)
-# \version      $Id: makepack-dolibarr.pl,v 1.108 2011/07/09 18:29:46 eldy Exp $
+# \version      $Id: makepack-dolibarr.pl,v 1.109 2011/07/11 11:09:02 eldy Exp $
 # \author       (c)2004-2011 Laurent Destailleur  <eldy@users.sourceforge.net>
 #----------------------------------------------------------------------------
 
@@ -48,7 +48,7 @@ if (-d "/usr/src/RPM") {
 
 
 use vars qw/ $REVISION $VERSION /;
-$REVISION='$Revision: 1.108 $'; $REVISION =~ /\s(.*)\s/; $REVISION=$1;
+$REVISION='$Revision: 1.109 $'; $REVISION =~ /\s(.*)\s/; $REVISION=$1;
 $VERSION="1.0 (build $REVISION)";
 
 
@@ -262,6 +262,7 @@ if ($nboftargetok) {
         $ret=`rm -f  $BUILDROOT/$PROJECT/htdocs/conf/conf.php.old`;
         $ret=`rm -f  $BUILDROOT/$PROJECT/htdocs/conf/conf.php.postgres`;
         $ret=`rm -f  $BUILDROOT/$PROJECT/htdocs/conf/conf*sav*`;
+        $ret=`rm -f  $BUILDROOT/$PROJECT/htdocs/install/install.lock`;
 	    
 	    $ret=`rm -fr $BUILDROOT/$PROJECT/documents`;
 	    $ret=`rm -fr $BUILDROOT/$PROJECT/document`;