diff --git a/pandora_console/operation/agentes/interface_traffic_graph_win.php b/pandora_console/operation/agentes/interface_traffic_graph_win.php
index 4ee6dae6b0..8c4422f83c 100644
--- a/pandora_console/operation/agentes/interface_traffic_graph_win.php
+++ b/pandora_console/operation/agentes/interface_traffic_graph_win.php
@@ -167,7 +167,7 @@ $interface_traffic_modules = array(
 			array_values($interface_traffic_modules),
 			$config['homeurl'],
 			array_keys($interface_traffic_modules),
-			array("bytes"),
+			array_fill(0, count($interface_traffic_modules),"bytes"),
 			false);
 		
 		echo '</div>';