diff --git a/CHANGELOG.md b/CHANGELOG.md
index 70055eb..531d218 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# Changelog
+#Changelog
 
 All notable changes to this project will be documented in this file.
 
@@ -25,6 +25,12 @@
 4. base: Added PLDM_SMBIOS & PLDM_RDE message types
 5. oem: meta: Add decode_oem_meta_file_io_req()
 6. state-set: Add all state set values to system power state enum as per DSP0249
+7. platform: Add alias members to the enum
+   pldm_pdr_repository_chg_event_change_record_event_data_operation.
+
+   enum constants with inconsistent names are deprecated with this change.
+   remove old inconsistent enum members after backward compatibility cleanup is
+   done
 
 ### Changed
 
diff --git a/include/libpldm/platform.h b/include/libpldm/platform.h
index 385e237..1b39823 100644
--- a/include/libpldm/platform.h
+++ b/include/libpldm/platform.h
@@ -263,13 +263,18 @@
 };
 
 /** @brief PLDM pldmPDRRepositoryChgEvent class changeRecord format
- * eventDataOperation
+ * eventDataOperation. See CHANGELOG.md for info on the alias members.
  */
 enum pldm_pdr_repository_chg_event_change_record_event_data_operation {
-	PLDM_REFRESH_ALL_RECORDS,
-	PLDM_RECORDS_DELETED,
-	PLDM_RECORDS_ADDED,
-	PLDM_RECORDS_MODIFIED
+	PLDM_REFRESH_ALL_RECORDS = 0,
+	PLDM_RECORDS_DELETED = 1,
+	PLDM_RECORDS_ADDED = 2,
+	PLDM_RECORDS_MODIFIED = 3,
+
+	PLDM_PDR_RECORDS_REFRESH_ALL = 0,
+	PLDM_PDR_RECORDS_DELETED = 1,
+	PLDM_PDR_RECORDS_ADDED = 2,
+	PLDM_PDR_RECORDS_MODIFIED = 3
 };
 
 /** @brief PLDM NumericSensorStatePresentReading data type