diff --git a/htdocs/core/modules/modMrp.class.php b/htdocs/core/modules/modMrp.class.php
index 08456a9f99c..955c2ed8d8d 100644
--- a/htdocs/core/modules/modMrp.class.php
+++ b/htdocs/core/modules/modMrp.class.php
@@ -424,15 +424,7 @@ class modMrp extends DolibarrModules
 	{
 		global $conf, $langs;
 
-		// Create extrafields during init
-		//include_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
-		//$extrafields = new ExtraFields($this->db);
-		//$result1=$extrafields->addExtraField('myattr1', "New Attr 1 label", 'boolean', 1,  3, 'thirdparty',   0, 0, '', '', 1, '', 0, 0, '', '', 'mrp', '$conf->mrp->enabled');
-		//$result2=$extrafields->addExtraField('myattr2', "New Attr 2 label", 'varchar', 1, 10, 'project',      0, 0, '', '', 1, '', 0, 0, '', '', 'mrp', '$conf->mrp->enabled');
-		//$result3=$extrafields->addExtraField('myattr3', "New Attr 3 label", 'varchar', 1, 10, 'bank_account', 0, 0, '', '', 1, '', 0, 0, '', '', 'mrp', '$conf->mrp->enabled');
-		//$result4=$extrafields->addExtraField('myattr4', "New Attr 4 label", 'select',  1,  3, 'thirdparty',   0, 1, '', array('options'=>array('code1'=>'Val1','code2'=>'Val2','code3'=>'Val3')), 1,'', 0, 0, '', '', 'mrp', '$conf->mrp->enabled');
-		//$result5=$extrafields->addExtraField('myattr5', "New Attr 5 label", 'text',    1, 10, 'user',         0, 0, '', '', 1, '', 0, 0, '', '', 'mrp', '$conf->mrp->enabled');
-
+		// Create tables of module at module activation
 		$result = $this->_load_tables('/install/mysql/', 'mrp');
 
 		// Permissions
diff --git a/htdocs/modulebuilder/template/core/modules/modMyModule.class.php b/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
index c79c226fc6f..bbae6a5688a 100644
--- a/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
+++ b/htdocs/modulebuilder/template/core/modules/modMyModule.class.php
@@ -464,6 +464,7 @@ class modMyModule extends DolibarrModules
 	{
 		global $conf, $langs;
 
+		// Create tables of module at module activation
 		//$result = $this->_load_tables('/install/mysql/', 'mymodule');
 		$result = $this->_load_tables('/mymodule/sql/');
 		if ($result < 0) {