diff --git a/doc/src/technical/howto-create-a-new-report-in-navalplan.rst b/doc/src/technical/howto-create-a-new-report-in-navalplan.rst
index 9932756f5..5b88c3a2e 100644
--- a/doc/src/technical/howto-create-a-new-report-in-navalplan.rst
+++ b/doc/src/technical/howto-create-a-new-report-in-navalplan.rst
@@ -709,9 +709,6 @@ Steps:
 
     @Override
     protected JRDataSource getDataSource() {
-        return new JRBeanCollectionDataSource(resourcesListReportModel
-                .getResourcesListReportDTOs());
-
         List<ResourcesListReportDTO> dtos = resourcesListReportModel
                 .getResourcesListReportDTOs();
         if (dtos.isEmpty()) {