diff --git a/src/datasource-zabbix/migrations.js b/src/datasource-zabbix/migrations.js
index 2643605..b917f11 100644
--- a/src/datasource-zabbix/migrations.js
+++ b/src/datasource-zabbix/migrations.js
@@ -5,7 +5,8 @@
 
 export function isGrafana2target(target) {
   if (!target.mode || target.mode === 0 || target.mode === 2) {
-    if ((target.hostFilter || target.itemFilter || target.downsampleFunction ||  target.host.host) &&
+    if ((target.hostFilter || target.itemFilter || target.downsampleFunction ||
+        (target.host && target.host.host)) &&
         (target.item.filter === undefined && target.host.filter === undefined)) {
       return true;
     } else {