diff --git a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
index c93e4b50fe3..eaa6f940e50 100644
--- a/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
+++ b/htdocs/core/modules/product/doc/doc_generic_product_odt.modules.php
@@ -51,8 +51,8 @@ class doc_generic_product_odt extends ModelePDFProduct
 	{
 		global $conf,$langs,$mysoc;
 
-		$langs->load("main");
-		$langs->load("companies");
+		// Load translation files required by the page
+        $langs->loadLangs(array("main","companies"));
 
 		$this->db = $db;
 		$this->name = "ODT templates";
@@ -96,8 +96,8 @@ class doc_generic_product_odt extends ModelePDFProduct
 	{
 		global $conf,$langs;
 
-		$langs->load("companies");
-		$langs->load("errors");
+		// Load translation files required by the page
+        $langs->loadLangs(array("errors","companies"));
 
 		$form = new Form($this->db);
 
diff --git a/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php b/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
index c86f0186811..2995d222294 100644
--- a/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
+++ b/htdocs/core/modules/project/doc/doc_generic_project_odt.modules.php
@@ -361,8 +361,8 @@ class doc_generic_project_odt extends ModelePDFProjects
 	{
 		global $conf,$langs;
 
-		$langs->load("companies");
-		$langs->load("errors");
+		// Load translation files required by the page
+        $langs->loadLangs(array("companies","errors"));
 
 		$form = new Form($this->db);
 
diff --git a/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php b/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
index b0d0d7d5069..5672ba4f38f 100644
--- a/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
+++ b/htdocs/core/modules/project/task/doc/doc_generic_task_odt.modules.php
@@ -69,8 +69,8 @@ class doc_generic_task_odt extends ModelePDFTask
 	{
 		global $conf,$langs,$mysoc;
 
-		$langs->load("main");
-		$langs->load("companies");
+		// Load translation files required by the page
+        $langs->loadLangs(array("main","companies"));
 
 		$this->db = $db;
 		$this->name = "ODT templates";
@@ -321,8 +321,8 @@ class doc_generic_task_odt extends ModelePDFTask
 	{
 		global $conf,$langs;
 
-		$langs->load("companies");
-		$langs->load("errors");
+		// Load translation files required by the page
+        $langs->loadLangs(array("errors","companies"));
 
 		$form = new Form($this->db);