diff --git a/htdocs/projet/tasks/time.php b/htdocs/projet/tasks/time.php
index 74ec47549a2..8b85c299fdc 100644
--- a/htdocs/projet/tasks/time.php
+++ b/htdocs/projet/tasks/time.php
@@ -442,7 +442,7 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 		else $object->next_prev_filter=" fk_projet = ".$projectstatic->id;
 
 		$morehtmlref='';
-
+		
 		// Project
 		if (empty($withproject))
 		{
@@ -450,10 +450,12 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 		    $morehtmlref.=$langs->trans("Project").': ';
 		    $morehtmlref.=$projectstatic->getNomUrl(1);
 		    $morehtmlref.='<br>';
-
+			
 		    // Third party
-		    $morehtmlref.=$langs->trans("ThirdParty").': ';
-		    $morehtmlref.=$projectstatic->thirdparty->getNomUrl(1);
+	    	$morehtmlref.=$langs->trans("ThirdParty").': ';
+	    	if (is_object($projectstatic->thirdparty)) {
+	    		$morehtmlref.=$projectstatic->thirdparty->getNomUrl(1);
+	    	}
 		    $morehtmlref.='</div>';
 		}
 
@@ -462,7 +464,7 @@ if (($id > 0 || ! empty($ref)) || $projectidforalltimes > 0)
 		print '<div class="fichecenter">';
 		print '<div class="fichehalfleft">';
 
-        print '<div class="underbanner clearboth"></div>';
+        	print '<div class="underbanner clearboth"></div>';
 		print '<table class="border" width="100%">';
 
 		// Date start - Date end