diff --git a/extensions/openpower-pels/registry/message_registry.json b/extensions/openpower-pels/registry/message_registry.json
index eac4f68..d4ce8eb 100644
--- a/extensions/openpower-pels/registry/message_registry.json
+++ b/extensions/openpower-pels/registry/message_registry.json
@@ -1174,8 +1174,7 @@
             {
                 "Type": "11",
                 "ReasonCode": "0x00AC",
-                "Words6To9": {},
-                "PowerFault": true
+                "Words6To9": {}
             },
 
             "Callouts": [
@@ -1205,8 +1204,7 @@
             "SRC": {
                 "Type": "11",
                 "ReasonCode": "0x2500",
-                "Words6To9": {},
-                "PowerFault": true
+                "Words6To9": {}
             },
 
             "Callouts": [
@@ -1260,8 +1258,7 @@
             "SRC": {
                 "Type": "11",
                 "ReasonCode": "0x2602",
-                "Words6To9": {},
-                "PowerFault": true
+                "Words6To9": {}
             },
 
             "Callouts": [
@@ -2431,8 +2428,7 @@
             "SRC": {
                 "Type": "11",
                 "ReasonCode": "0xA014",
-                "Words6To9": {},
-                "PowerFault": true
+                "Words6To9": {}
             },
 
             "Callouts": [
@@ -2777,8 +2773,7 @@
             "SRC": {
                 "Type": "11",
                 "ReasonCode": "0x76F3",
-                "Words6To9": {},
-                "PowerFault": true
+                "Words6To9": {}
             },
 
             "Callouts": [