diff --git a/public/js/pages/Device/Device.js b/public/js/pages/Device/Device.js
index 7d07a006e..a98023951 100644
--- a/public/js/pages/Device/Device.js
+++ b/public/js/pages/Device/Device.js
@@ -75,7 +75,7 @@ Vue.component('DeviceTable', {
         <a :href="window['TT_CONFIG']['BASE_URL'] +'/Device/edit/?id=' + row.id"><i class="far fa-edit" title="Bearbeiten"></i></a>
         <a :href="window['TT_CONFIG']['BASE_URL'] +'/Device/delete/?id=' + row.id" onclick="if(!confirm('Device wirklich löschen?')) return false;" class="text-danger" title="Löschen"><i class="fas fa-trash "></i></a>
         
-        <template v-if="row.zabbix_host_id !== '0' || row.zabbix_host_id !== null">
+        <template v-if="row.zabbix_host_id !== '0' && row.zabbix_host_id !== null">
             <a :href="window['TT_CONFIG']['ZABBIX_URL'] + '/zabbix.php?action=latest.view&hostids%5B%5D=' + row.zabbix_host_id" target="_blank" class="text-info" title="Zabbix"><i class="fas fa-server"></i></a>
             <a :href="window['TT_CONFIG']['GRAFANA_URL'] + '/d/Ta3PtRWZk/mikrotik-dashboard?orgId=1&var-host=' + row.name" target="_blank" class="text-info" title="Grafana"><i class="fas fa-chart-line"></i></a>
         </template>