diff --git a/htdocs/langs/en_US/bills.lang b/htdocs/langs/en_US/bills.lang
index 0934b4c1e46..8aa6d8ffb52 100644
--- a/htdocs/langs/en_US/bills.lang
+++ b/htdocs/langs/en_US/bills.lang
@@ -550,4 +550,4 @@ AutoFillDateFromShort=Set start date
 AutoFillDateTo=Set end date for service line with next invoice date
 AutoFillDateToShort=Set end date
 MaxNumberOfGenerationReached=Max number of gen. reached
-BILL_DELETEInDolibarr=Invoice deleted
+BILL_DELETEInDolibarr=Invoice deleted
\ No newline at end of file
diff --git a/htdocs/langs/en_US/projects.lang b/htdocs/langs/en_US/projects.lang
index a8dd8d61e07..0ff4b7b1cb8 100644
--- a/htdocs/langs/en_US/projects.lang
+++ b/htdocs/langs/en_US/projects.lang
@@ -237,7 +237,6 @@ ModuleSalaryToDefineHourlyRateMustBeEnabled=Module 'Salaries' must be enabled to
 NewTaskRefSuggested=Task ref already used, a new task ref is required
 TimeSpentInvoiced=Time spent billed
 TimeSpentForInvoice=Time spent
-GenerateInvoice=Generate invoice
 OneLinePerUser=One line per user
 ServiceToUseOnLines=Service to use on lines
 InvoiceGeneratedFromTimeSpent=Invoice %s has been generated from time spent on project
diff --git a/htdocs/projet/tasks/time.php b/htdocs/projet/tasks/time.php
index 639960b172d..ba06a8ba49e 100644
--- a/htdocs/projet/tasks/time.php
+++ b/htdocs/projet/tasks/time.php
@@ -35,7 +35,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/class/html.formother.class.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
 
 // Load translation files required by the page
-$langs->load('projects');
+$langs->loadLangs(array('projects','bills','orders'));
 
 $action     = GETPOST('action', 'alpha');
 $massaction = GETPOST('massaction', 'alpha');											// The bulk action (combo box choice into lists)
@@ -823,7 +823,7 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 	    if (! empty($withproject) && $projectstatic->bill_time)
 	    {
 	        $arrayofmassactions =  array(
-    	        'generateinvoice'=>$langs->trans("GenerateInvoice"),
+    	        'generateinvoice'=>$langs->trans("GenerateBill"),
     	        //'builddoc'=>$langs->trans("PDFMerge"),
     	    );
     	    //if ($user->rights->projet->creer) $arrayofmassactions['predelete']=$langs->trans("Delete");
@@ -915,7 +915,7 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 
 	        print '<br>';
 	        print '<div class="center">';
-	        print '<input type="submit" class="button" id="createbills" name="createbills" value="'.$langs->trans('CreateInvoice').'">  ';
+	        print '<input type="submit" class="button" id="createbills" name="createbills" value="'.$langs->trans('GenerateBill').'">  ';
 	        print '<input type="submit" class="button" id="cancel" name="cancel" value="'.$langs->trans('Cancel').'">';
 	        print '</div>';
 	        print '<br>';