diff --git a/htdocs/core/lib/project.lib.php b/htdocs/core/lib/project.lib.php
index e11fd409a6e..db1aff3d444 100644
--- a/htdocs/core/lib/project.lib.php
+++ b/htdocs/core/lib/project.lib.php
@@ -104,9 +104,24 @@ function project_prepare_head($object)
 		$head[$h][2] = 'tasks';
 		$h++;
 
+		$nbTimeSpent=0;
+		$sql = "SELECT t.rowid";
+		//$sql .= " FROM ".MAIN_DB_PREFIX."projet_task_time as t, ".MAIN_DB_PREFIX."projet_task as pt, ".MAIN_DB_PREFIX."user as u";
+		//$sql .= " WHERE t.fk_user = u.rowid AND t.fk_task = pt.rowid";
+		$sql .= " FROM ".MAIN_DB_PREFIX."projet_task_time as t, ".MAIN_DB_PREFIX."projet_task as pt";
+		$sql .= " WHERE t.fk_task = pt.rowid";
+		$sql .= " AND pt.fk_projet =".$object->id;
+		$resql = $db->query($sql);
+		if ($resql)
+		{
+			$obj = $db->fetch_object($resql);
+			if ($obj) $nbTimeSpent=1;
+		}
+		else dol_print_error($db);
+
 		$head[$h][0] = DOL_URL_ROOT.'/projet/tasks/time.php?withproject=1&projectid='.$object->id;
 		$head[$h][1] = $langs->trans("TimeSpent");
-		//if ($nbTasks > 0) $head[$h][1].= ' <span class="badge">'.($nbTasks).'</span>';
+		if ($nbTimeSpent > 0) $head[$h][1].= ' <span class="badge">...</span>';
 		$head[$h][2] = 'timespent';
 		$h++;
 	}
@@ -165,9 +180,10 @@ function task_prepare_head($object)
 	// Is there timespent ?
 	$nbTimeSpent=0;
 	$sql = "SELECT t.rowid";
-	$sql .= " FROM ".MAIN_DB_PREFIX."projet_task_time as t, ".MAIN_DB_PREFIX."projet_task as pt, ".MAIN_DB_PREFIX."user as u";
-	$sql .= " WHERE t.fk_user = u.rowid AND t.fk_task = pt.rowid";
-	$sql .= " AND t.fk_task =".$object->id;
+	//$sql .= " FROM ".MAIN_DB_PREFIX."projet_task_time as t, ".MAIN_DB_PREFIX."projet_task as pt, ".MAIN_DB_PREFIX."user as u";
+	//$sql .= " WHERE t.fk_user = u.rowid AND t.fk_task = pt.rowid";
+	$sql .= " FROM ".MAIN_DB_PREFIX."projet_task_time as t";
+	$sql .= " WHERE t.fk_task =".$object->id;
 	$resql = $db->query($sql);
 	if ($resql)
 	{