diff --git a/scripts/fru-read-example.yaml b/scripts/fru-read-example.yaml
index 41e1598..a186794 100644
--- a/scripts/fru-read-example.yaml
+++ b/scripts/fru-read-example.yaml
@@ -11,129 +11,129 @@
 #       d-bus Properties
 #         IPMI Fru mapping
 0:
-  /system:
-    entityID: 23
-    entityInstance: 1
-    interfaces:
-      xyz.openbmc_project.Inventory.Item:
-        PrettyName:
-          IPMIFruProperty: Product Name
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Asset:
-        Manufacturer:
-          IPMIFruProperty: Manufacturer
-          IPMIFruSection: Product
-        PartNumber:
-          IPMIFruProperty: Part Number
-          IPMIFruSection: Product
-        SerialNumber:
-          IPMIFruProperty: Serial Number
-          IPMIFruSection: Product
-        BuildDate:
-          IPMIFruProperty: Mfg Date
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Revision:
-        Version:
-          IPMIFruProperty: Version
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Item.System:
+    /system:
+        entityID: 23
+        entityInstance: 1
+        interfaces:
+            xyz.openbmc_project.Inventory.Item:
+                PrettyName:
+                    IPMIFruProperty: Product Name
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Asset:
+                Manufacturer:
+                    IPMIFruProperty: Manufacturer
+                    IPMIFruSection: Product
+                PartNumber:
+                    IPMIFruProperty: Part Number
+                    IPMIFruSection: Product
+                SerialNumber:
+                    IPMIFruProperty: Serial Number
+                    IPMIFruSection: Product
+                BuildDate:
+                    IPMIFruProperty: Mfg Date
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Revision:
+                Version:
+                    IPMIFruProperty: Version
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Item.System:
 1:
-  /system/chassis/motherboard/dimm0:
-    entityID: 32
-    entityInstance: 1
-    interfaces:
-      xyz.openbmc_project.Inventory.Item:
-        PrettyName:
-          IPMIFruProperty: Product Name
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Asset:
-        Manufacturer:
-          IPMIFruProperty: Manufacturer
-          IPMIFruSection: Product
-        BuildDate:
-          IPMIFruProperty: Mfg Date
-          IPMIFruSection: Product
-        SerialNumber:
-          IPMIFruProperty: Serial Number
-          IPMIFruSection: Product
-        PartNumber:
-          IPMIFruProperty: Part Number
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Revision:
-        Version:
-          IPMIFruProperty: Version
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Item.Dimm:
+    /system/chassis/motherboard/dimm0:
+        entityID: 32
+        entityInstance: 1
+        interfaces:
+            xyz.openbmc_project.Inventory.Item:
+                PrettyName:
+                    IPMIFruProperty: Product Name
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Asset:
+                Manufacturer:
+                    IPMIFruProperty: Manufacturer
+                    IPMIFruSection: Product
+                BuildDate:
+                    IPMIFruProperty: Mfg Date
+                    IPMIFruSection: Product
+                SerialNumber:
+                    IPMIFruProperty: Serial Number
+                    IPMIFruSection: Product
+                PartNumber:
+                    IPMIFruProperty: Part Number
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Revision:
+                Version:
+                    IPMIFruProperty: Version
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Item.Dimm:
 2:
-  /system/chassis/motherboard/dimm1:
-    entityID: 32
-    entityInstance: 2
-    interfaces:
-      xyz.openbmc_project.Inventory.Item:
-        PrettyName:
-          IPMIFruProperty: Product Name
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Asset:
-        Manufacturer:
-          IPMIFruProperty: Manufacturer
-          IPMIFruSection: Product
-        BuildDate:
-          IPMIFruProperty: Mfg Date
-          IPMIFruSection: Product
-        SerialNumber:
-          IPMIFruProperty: Serial Number
-          IPMIFruSection: Product
-        PartNumber:
-          IPMIFruProperty: Part Number
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Decorator.Revision:
-        Version:
-          IPMIFruProperty: Version
-          IPMIFruSection: Product
-      xyz.openbmc_project.Inventory.Item.Dimm:
+    /system/chassis/motherboard/dimm1:
+        entityID: 32
+        entityInstance: 2
+        interfaces:
+            xyz.openbmc_project.Inventory.Item:
+                PrettyName:
+                    IPMIFruProperty: Product Name
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Asset:
+                Manufacturer:
+                    IPMIFruProperty: Manufacturer
+                    IPMIFruSection: Product
+                BuildDate:
+                    IPMIFruProperty: Mfg Date
+                    IPMIFruSection: Product
+                SerialNumber:
+                    IPMIFruProperty: Serial Number
+                    IPMIFruSection: Product
+                PartNumber:
+                    IPMIFruProperty: Part Number
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Decorator.Revision:
+                Version:
+                    IPMIFruProperty: Version
+                    IPMIFruSection: Product
+            xyz.openbmc_project.Inventory.Item.Dimm:
 3:
-  /system/chassis/motherboard/cpu0:
-    entityID: 3
-    entityInstance: 1
-    interfaces:
-      xyz.openbmc_project.Inventory.Item:
-        PrettyName:
-          IPMIFruProperty: Product Name
-          IPMIFruSection: Board
-      xyz.openbmc_project.Inventory.Decorator.Asset:
-        BuildDate:
-          IPMIFruProperty: Mfg Date
-          IPMIFruSection: Board
-        SerialNumber:
-          IPMIFruProperty: Serial Number
-          IPMIFruSection: Board
-        PartNumber:
-          IPMIFruProperty: Part Number
-          IPMIFruSection: Board
-        Manufacturer:
-          IPMIFruProperty: Manufacturer
-          IPMIFruSection: Board
-      xyz.openbmc_project.Inventory.Item.Cpu:
+    /system/chassis/motherboard/cpu0:
+        entityID: 3
+        entityInstance: 1
+        interfaces:
+            xyz.openbmc_project.Inventory.Item:
+                PrettyName:
+                    IPMIFruProperty: Product Name
+                    IPMIFruSection: Board
+            xyz.openbmc_project.Inventory.Decorator.Asset:
+                BuildDate:
+                    IPMIFruProperty: Mfg Date
+                    IPMIFruSection: Board
+                SerialNumber:
+                    IPMIFruProperty: Serial Number
+                    IPMIFruSection: Board
+                PartNumber:
+                    IPMIFruProperty: Part Number
+                    IPMIFruSection: Board
+                Manufacturer:
+                    IPMIFruProperty: Manufacturer
+                    IPMIFruSection: Board
+            xyz.openbmc_project.Inventory.Item.Cpu:
 4:
-  /system/chassis/motherboard/cpu1:
-    entityID: 3
-    entityInstance: 2
-    interfaces:
-      xyz.openbmc_project.Inventory.Item:
-        PrettyName:
-          IPMIFruProperty: Product Name
-          IPMIFruSection: Board
-      xyz.openbmc_project.Inventory.Decorator.Asset:
-        BuildDate:
-          IPMIFruProperty: Mfg Date
-          IPMIFruSection: Board
-        SerialNumber:
-          IPMIFruProperty: Serial Number
-          IPMIFruSection: Board
-        PartNumber:
-          IPMIFruProperty: Part Number
-          IPMIFruSection: Board
-        Manufacturer:
-          IPMIFruProperty: Manufacturer
-          IPMIFruSection: Board
-      xyz.openbmc_project.Inventory.Item.Cpu:
+    /system/chassis/motherboard/cpu1:
+        entityID: 3
+        entityInstance: 2
+        interfaces:
+            xyz.openbmc_project.Inventory.Item:
+                PrettyName:
+                    IPMIFruProperty: Product Name
+                    IPMIFruSection: Board
+            xyz.openbmc_project.Inventory.Decorator.Asset:
+                BuildDate:
+                    IPMIFruProperty: Mfg Date
+                    IPMIFruSection: Board
+                SerialNumber:
+                    IPMIFruProperty: Serial Number
+                    IPMIFruSection: Board
+                PartNumber:
+                    IPMIFruProperty: Part Number
+                    IPMIFruSection: Board
+                Manufacturer:
+                    IPMIFruProperty: Manufacturer
+                    IPMIFruSection: Board
+            xyz.openbmc_project.Inventory.Item.Cpu: