diff --git a/dev/skeletons/skeleton_page.php b/dev/skeletons/skeleton_page.php
index 9a0bbbd23c7..32c610aff96 100644
--- a/dev/skeletons/skeleton_page.php
+++ b/dev/skeletons/skeleton_page.php
@@ -37,12 +37,10 @@
 
 // Change this following line to use the correct relative path (../, ../../, etc)
 $res=0;
-if (! $res && file_exists("../main.inc.php")) $res=@include '../main.inc.php';
-if (! $res && file_exists("../../main.inc.php")) $res=@include '../../main.inc.php';
-if (! $res && file_exists("../../../main.inc.php")) $res=@include '../../../main.inc.php';
+if (! $res && file_exists("../main.inc.php")) $res=@include '../main.inc.php';					// to work if your module directory is into dolibarr root htdocs directory
+if (! $res && file_exists("../../main.inc.php")) $res=@include '../../main.inc.php';			// to work if your module directory is into a subdir of root htdocs directory
 if (! $res && file_exists("../../../dolibarr/htdocs/main.inc.php")) $res=@include '../../../dolibarr/htdocs/main.inc.php';     // Used on dev env only
 if (! $res && file_exists("../../../../dolibarr/htdocs/main.inc.php")) $res=@include '../../../../dolibarr/htdocs/main.inc.php';   // Used on dev env only
-if (! $res && file_exists("../../../../../dolibarr/htdocs/main.inc.php")) $res=@include '../../../../../dolibarr/htdocs/main.inc.php';   // Used on dev env only
 if (! $res) die("Include of main fails");
 // Change this following line to use the correct relative path from htdocs
 dol_include_once('/module/class/skeleton_class.class.php');