diff --git a/pandora_console/include/functions_pandora_networkmap.php b/pandora_console/include/functions_pandora_networkmap.php
index 91842977a7..a8a279c5a5 100644
--- a/pandora_console/include/functions_pandora_networkmap.php
+++ b/pandora_console/include/functions_pandora_networkmap.php
@@ -436,7 +436,7 @@ function networkmap_links_to_js_links($relations, $nodes_graph) {
 		enterprise_include_once('include/functions_pandora_networkmap.php');
 	}
 	
-	foreach ($relations as $relation) {
+	foreach ($relations as $key => $relation) {
 		if (($relation['parent_type'] == 1) && ($relation['child_type'] == 1)) {
 			$id_target_agent = agents_get_agent_id_by_module_id($relation['id_parent_source_data']);
 			$id_source_agent = agents_get_agent_id_by_module_id($relation['id_child_source_data']);
@@ -457,7 +457,7 @@ function networkmap_links_to_js_links($relations, $nodes_graph) {
 			$item['id_db'] = get_relation_id($relation);
 		}
 		else {
-			$item['id_db'] = $relation['id'];
+			$item['id_db'] = $key;
 		}
 		$item['arrow_start'] = '';
 		$item['arrow_end'] = '';