diff --git a/dev/build/makepack-dolibarr.pl b/dev/build/makepack-dolibarr.pl
index 6606d640caf..507e9e91d03 100755
--- a/dev/build/makepack-dolibarr.pl
+++ b/dev/build/makepack-dolibarr.pl
@@ -2,7 +2,7 @@
 #----------------------------------------------------------------------------
 # \file         dev/build/makepack-dolibarr.pl
 # \brief        Dolibarr package builder (tgz, zip, rpm, deb, exe, aps)
-# \author       (c)2004-2023 Laurent Destailleur  <eldy@users.sourceforge.net>
+# \author       (c)2004-2025 Laurent Destailleur  <eldy@users.sourceforge.net>
 #
 # This is list of constant you can set to have generated packages moved into a specific dir:
 #DESTIBETARC='/media/HDDATA1_LD/Mes Sites/Web/Dolibarr/dolibarr.org/files/lastbuild'
@@ -442,7 +442,7 @@ if ($nboftargetok) {
 		chdir("$SOURCE");
 
 		print "Clean $SOURCE/htdocs/includes/autoload.php\n";
-		$ret=`rm -f  $SOURCE/htdocs/includes/autoload.php`;
+		unlink("$SOURCE/htdocs/includes/autoload.php");
 
 		$ret=`git ls-files . --exclude-standard --others`;
 		if ($ret)