diff --git a/misc/alert_rules.json b/misc/alert_rules.json
index 493ce4f02c..58afb242f4 100644
--- a/misc/alert_rules.json
+++ b/misc/alert_rules.json
@@ -312,7 +312,7 @@
     "name": "Cisco NX-OS device has a bad fan"
   },
   {
-    "rule": "devices.os = \"panos\" & sensors.sensor_type = \"panSysHAState\" && sensors.sensor_current = \"1\" && sensors.sensor_prev = \"2\"",
+    "rule": "devices.os = \"panos\" && sensors.sensor_type = \"panSysHAState\" && sensors.sensor_current = \"1\" && sensors.sensor_prev = \"2\"",
     "name": "Palo Alto Networks passive firewall changed to active"
   },
   {