diff --git a/alarm-01.tn.esss.lu.se/HVPwr.xml b/alarm-01.tn.esss.lu.se/HVPwr.xml
index 62f9846f4c9fff0b34514ff6227996d52453d79c..cebf0c6b547cf6c8be4b83880ad3ef0c5a31ee42 100644
--- a/alarm-01.tn.esss.lu.se/HVPwr.xml
+++ b/alarm-01.tn.esss.lu.se/HVPwr.xml
@@ -2,7 +2,7 @@
   <component name="HVPwr">
     <pv name="Pwr-J10U01:CnPw-Q-001:I0--TRIP-RB">
       <description>HV-Pwr alarm Pwr-J10U01:CnPw-Q-001:I0--TRIP-RB</description>
-      <latching>false</latching>
+      <latching>true</latching>
       <annunciating>false</annunciating>
     </pv>
     <pv name="Pwr-J10U01:CnPw-Q-001:I3---TRIP-RB">