diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index 5a610d3365..9ca5c7f8ea 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,7 @@
+2011-08-12  Vanessa Gil  <vanessa.gil@artica.es>
+
+	* operation/agentes/estado_agente.php: Fixed: Agent Search engine fails with blank at the beginning or end.
+
 2011-08-12 Javier Lanz <javier.lanz@artica.es>
 
 	* operation/agentes/exportdata.php: Fixed table style to page width 
diff --git a/pandora_console/operation/agentes/estado_agente.php b/pandora_console/operation/agentes/estado_agente.php
index 1b18367831..f06b064564 100644
--- a/pandora_console/operation/agentes/estado_agente.php
+++ b/pandora_console/operation/agentes/estado_agente.php
@@ -116,7 +116,7 @@ while ($row = db_get_all_row_by_steps_sql($first, $result, "SELECT * FROM tgrupo
 
 // Take some parameters (GET)
 $group_id = (int) get_parameter ("group_id", 0);
-$search = io_safe_output(get_parameter ("search", ""));
+$search = trim(io_safe_output(get_parameter ("search", "")));
 $offset = get_parameter('offset', 0);
 $refr = get_parameter('refr', 0);
 $recursion = get_parameter('recursion', 0);