diff --git a/redfish-core/include/registries/openbmc_message_registry.hpp b/redfish-core/include/registries/openbmc_message_registry.hpp
index 779a0a6..c3ec266 100644
--- a/redfish-core/include/registries/openbmc_message_registry.hpp
+++ b/redfish-core/include/registries/openbmc_message_registry.hpp
@@ -1205,6 +1205,98 @@
             .resolution = "None.",
         }},
     MessageEntry{
+        "PowerUnitDegradedFromNonRedundant",
+        {
+            .description =
+                "Indicates that power unit is come back to redundant from"
+                "nonredundant but is still not in full redundancy mode.",
+            .message = "Power Unit degraded from nonredundant.",
+            .severity = "Warning",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{"PowerUnitDegradedFromRedundant",
+                 {
+                     .description =
+                         "Indicates that power unit is degarded from full "
+                         "redundancy mode.",
+                     .message = "Power Unit degraded from redundant.",
+                     .severity = "Warning",
+                     .numberOfArgs = 0,
+                     .paramTypes = {},
+                     .resolution = "None.",
+                 }},
+    MessageEntry{
+        "PowerUnitRedundancyDegraded",
+        {
+            .description =
+                "Indicates that power unit redundancy has been degraded.",
+            .message = "Power Unit Redundancy degraded.",
+            .severity = "Warning",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{
+        "PowerUnitNonRedundantFromInsufficient",
+        {
+            .description =
+                "Indicates that power unit is not in redundancy mode and get"
+                "sufficient power to support redundancy from insufficient"
+                "power.",
+            .message =
+                "Power Unit NonRedundant from insufficient to sufficient.",
+            .severity = "Warning",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{
+        "PowerUnitNonRedundantInsufficient",
+        {
+            .description = "Indicates that power unit do not have sufficient "
+                           "power to support redundancy.",
+            .message = "Power Unit NonRedundant and has insufficient resource.",
+            .severity = "Error",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{"PowerUnitRedundancyLost",
+                 {
+                     .description =
+                         "Indicates that power unit redundancy has been lost.",
+                     .message = "Power Unit Redundancy lost.",
+                     .severity = "Warning",
+                     .numberOfArgs = 0,
+                     .paramTypes = {},
+                     .resolution = "None.",
+                 }},
+    MessageEntry{
+        "PowerUnitRedundancyRegained",
+        {
+            .description =
+                "Indicates that power unit full redundancy has been regained.",
+            .message = "Power Unit Redundancy regained.",
+            .severity = "OK",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{
+        "PowerUnitNonRedundantSufficient",
+        {
+            .description =
+                "Indicates that power unit is not in redundancy mode but still"
+                "has sufficient power to support redundancy.",
+            .message = "Power Unit Nonredundant but has sufficient resource.",
+            .severity = "Warning",
+            .numberOfArgs = 0,
+            .paramTypes = {},
+            .resolution = "None.",
+        }},
+    MessageEntry{
         "ResetButtonPressed",
         {
             .description = "Indicates that the reset button was pressed.",