diff --git a/htdocs/core/lib/files.lib.php b/htdocs/core/lib/files.lib.php
index c842276835d..f5d930f26b6 100644
--- a/htdocs/core/lib/files.lib.php
+++ b/htdocs/core/lib/files.lib.php
@@ -2194,9 +2194,8 @@ function dol_convert_file($fileinput, $ext = 'png', $fileoutput = '', $page = ''
  */
 function dol_compress_file($inputfile, $outputfile, $mode = "gz", &$errorstring = null)
 {
-	global $conf;
-
 	$foundhandler = 0;
+	//var_dump(basename($inputfile)); exit;
 
 	try {
 		dol_syslog("dol_compress_file mode=".$mode." inputfile=".$inputfile." outputfile=".$outputfile);
@@ -2265,6 +2264,7 @@ function dol_compress_file($inputfile, $outputfile, $mode = "gz", &$errorstring
 
 				include_once ODTPHP_PATHTOPCLZIP.'/pclzip.lib.php';
 				$archive = new PclZip($outputfile);
+
 				$result = $archive->add($inputfile, PCLZIP_OPT_REMOVE_PATH, dirname($inputfile));
 
 				if ($result === 0) {
@@ -2439,7 +2439,7 @@ function dol_uncompress($inputfile, $outputdir)
  * @param 	string	$inputdir		Source dir name
  * @param 	string	$outputfile		Target file name (output directory must exists and be writable)
  * @param 	string	$mode			'zip'
- * @param	string	$excludefiles   A regex pattern. For example: '/\.log$|\/temp\//'
+ * @param	string	$excludefiles   A regex pattern to exclude files. For example: '/\.log$|\/temp\//'
  * @param	string	$rootdirinzip	Add a root dir level in zip file
  * @param	string	$newmask		Mask for new file (0 by default means $conf->global->MAIN_UMASK). Example: '0666'
  * @return	int						Return integer <0 if KO, >0 if OK
@@ -2447,8 +2447,6 @@ function dol_uncompress($inputfile, $outputdir)
  */
 function dol_compress_dir($inputdir, $outputfile, $mode = "zip", $excludefiles = '', $rootdirinzip = '', $newmask = 0)
 {
-	global $conf;
-
 	$foundhandler = 0;
 
 	dol_syslog("Try to zip dir ".$inputdir." into ".$outputfile." mode=".$mode);
diff --git a/htdocs/website/class/website.class.php b/htdocs/website/class/website.class.php
index a0f7cec7e0d..dd01c2c723f 100644
--- a/htdocs/website/class/website.class.php
+++ b/htdocs/website/class/website.class.php
@@ -1154,7 +1154,8 @@ class Website extends CommonObject
 		$filename = $conf->website->dir_temp.'/'.$website->ref.'/website_'.$website->ref.'-'.dol_print_date(dol_now(), 'dayhourlog').'-V'.((float) DOL_VERSION).'.zip';
 
 		dol_delete_file($fileglob, 0);
-		$result = dol_compress_file($filedir, $filename, 'zip');
+
+		$result = dol_compress_dir($filedir, $filename, 'zip');
 
 		if ($result > 0) {
 			return $filename;