diff --git a/config/ibm/50003000.json b/config/ibm/50003000.json
index 75fc957..d8f798f 100644
--- a/config/ibm/50003000.json
+++ b/config/ibm/50003000.json
@@ -571,6 +571,7 @@
         "/sys/bus/i2c/drivers/at24/9-0052/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm8",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -585,6 +586,7 @@
         "/sys/bus/i2c/drivers/at24/9-0051/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm9",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -599,6 +601,7 @@
         "/sys/bus/i2c/drivers/at24/9-0050/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm10",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -613,6 +616,7 @@
         "/sys/bus/i2c/drivers/at24/9-0053/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm11",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -627,6 +631,7 @@
         "/sys/bus/i2c/drivers/at24/10-0052/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm0",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -641,6 +646,7 @@
         "/sys/bus/i2c/drivers/at24/10-0050/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm1",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -655,6 +661,7 @@
         "/sys/bus/i2c/drivers/at24/10-0051/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm2",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -669,6 +676,7 @@
         "/sys/bus/i2c/drivers/at24/10-0053/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm3",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -683,6 +691,7 @@
         "/sys/bus/i2c/drivers/at24/11-0053/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm12",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -697,6 +706,7 @@
         "/sys/bus/i2c/drivers/at24/11-0051/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm13",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -711,6 +721,7 @@
         "/sys/bus/i2c/drivers/at24/11-0050/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm14",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -725,6 +736,7 @@
         "/sys/bus/i2c/drivers/at24/11-0052/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm15",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -739,6 +751,7 @@
         "/sys/bus/i2c/drivers/at24/13-0053/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm4",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -753,6 +766,7 @@
         "/sys/bus/i2c/drivers/at24/13-0050/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm5",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -767,6 +781,7 @@
         "/sys/bus/i2c/drivers/at24/13-0051/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm6",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {
@@ -781,6 +796,7 @@
         "/sys/bus/i2c/drivers/at24/13-0052/eeprom": [
             {
                 "inventoryPath": "/system/chassis/motherboard/vrm7",
+                "readOnly": true,
                 "extraInterfaces": {
                     "xyz.openbmc_project.Inventory.Item.Vrm": null,
                     "com.ibm.ipzvpd.Location": {