diff --git a/pandora_console/extras/mr/6.sql b/pandora_console/extras/mr/6.sql
new file mode 100644
index 0000000000..aeb94260bf
--- /dev/null
+++ b/pandora_console/extras/mr/6.sql
@@ -0,0 +1,5 @@
+START TRANSACTION;
+
+ALTER TABLE tagente MODIFY COLUMN `cascade_protection_module` int(10) unsigned NOT NULL default '0';
+
+COMMIT;
\ No newline at end of file
diff --git a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
index b3174434db..6a7783bcfa 100644
--- a/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
+++ b/pandora_console/extras/pandoradb_migrate_6.0_to_7.0.mysql.sql
@@ -1215,7 +1215,7 @@ ALTER TABLE tnetwork_component ADD COLUMN `dynamic_two_tailed` tinyint(1) unsign
 -- ---------------------------------------------------------------------
 ALTER TABLE tagente ADD `transactional_agent` tinyint(1) NOT NULL default 0;
 ALTER TABLE tagente ADD `remote` tinyint(1) NOT NULL default 0;
-ALTER TABLE tagente ADD `cascade_protection_module` int(10) unsigned default '0';
+ALTER TABLE tagente ADD COLUMN `cascade_protection_module` int(10) unsigned NOT NULL default '0';
 ALTER TABLE tagente ADD COLUMN (alias varchar(600) not null default '');
 ALTER TABLE tagente ADD `alias_as_name` int(2) unsigned default '0';
 
diff --git a/pandora_console/godmode/agentes/configurar_agente.php b/pandora_console/godmode/agentes/configurar_agente.php
index 613cf8ef29..dd5986a2c4 100644
--- a/pandora_console/godmode/agentes/configurar_agente.php
+++ b/pandora_console/godmode/agentes/configurar_agente.php
@@ -789,7 +789,7 @@ if ($update_agent) { // if modified some agent paramenter
 				WHERE id_group = ".$group_old);
 		
 		$result = db_process_sql_update ('tagente', $values, array ('id_agente' => $id_agente));
-		if ($result === false) {
+		if ($result == false) {
 			ui_print_error_message(
 				__('There was a problem updating the agent'));
 		}
diff --git a/pandora_console/pandoradb.sql b/pandora_console/pandoradb.sql
index 2166167065..7167c79281 100644
--- a/pandora_console/pandoradb.sql
+++ b/pandora_console/pandoradb.sql
@@ -67,7 +67,7 @@ CREATE TABLE IF NOT EXISTS `tagente` (
 	`custom_id` varchar(255) default '',
 	`server_name` varchar(100) default '',
 	`cascade_protection` tinyint(2) NOT NULL default '0',
-	`cascade_protection_module` tinyint(2) NOT NULL default '0',
+	`cascade_protection_module` int(10) unsigned NOT NULL default '0',
 	`timezone_offset` TINYINT(2) NULL DEFAULT '0' COMMENT 'nuber of hours of diference with the server timezone' ,
 	`icon_path` VARCHAR(127) NULL DEFAULT NULL COMMENT 'path in the server to the image of the icon representing the agent' ,
 	`update_gis_data` TINYINT(1) NOT NULL DEFAULT '1' COMMENT 'set it to one to update the position data (altitude, longitude, latitude) when getting information from the agent or to 0 to keep the last value and do not update it' ,