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 fbe3db84370..e050bf8e3eb 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
@@ -131,18 +131,15 @@ class doc_generic_project_odt extends ModelePDFProjects
 		);
 
 		// Retrieve extrafields
-		if (is_array($object->array_options) && count($object->array_options))
-		{
-			$extrafieldkey=$object->element;
+		$extrafieldkey=$object->element;
 
-			require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
-			$extrafields = new ExtraFields($this->db);
-			$extralabels = $extrafields->fetch_name_optionals_label($extrafieldkey,true);
-			$object->fetch_optionals($object->id,$extralabels);
-
-			$resarray = $this->fill_substitutionarray_with_extrafields($object,$resarray,$extrafields,$array_key,$outputlangs);
-		}
+		require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
+		$extrafields = new ExtraFields($this->db);
+		$extralabels = $extrafields->fetch_name_optionals_label($extrafieldkey,true);
+		$object->fetch_optionals($object->id,$extralabels);
 
+		$resarray = $this->fill_substitutionarray_with_extrafields($object,$resarray,$extrafields,$array_key,$outputlangs);
+		
 		return $resarray;
 	}