diff --git a/yaml/xyz/openbmc_project/State/Boot/PostCode.interface.yaml b/yaml/xyz/openbmc_project/State/Boot/PostCode.interface.yaml
index d72ef2b..cb57e29 100644
--- a/yaml/xyz/openbmc_project/State/Boot/PostCode.interface.yaml
+++ b/yaml/xyz/openbmc_project/State/Boot/PostCode.interface.yaml
@@ -1,31 +1,31 @@
 description: >
-    Monitor Post code coming and buffer all of them based on boot cycle
-    into file system.
+    Monitor Post code coming and buffer all of them based on boot cycle into
+    file system.
 
 properties:
     - name: CurrentBootCycleCount
       type: uint16
       description: >
-          It is used to indicate number of boot cycles that have
-          post codes archived. It starts from 1 and is limited to
-          MaxBootCycleNum.
+          It is used to indicate number of boot cycles that have post codes
+          archived. It starts from 1 and is limited to MaxBootCycleNum.
     - name: MaxBootCycleNum
       type: uint16
       description: >
-          The max cached boot cycles for post code.
-          It is used to indicate end user what's the max boot number,
-          and make sure get command parameter less than it.
+          The max cached boot cycles for post code. It is used to indicate end
+          user what's the max boot number, and make sure get command parameter
+          less than it.
 methods:
     - name: GetPostCodesWithTimeStamp
       description: >
-          Method to get the cached post codes of the indicated boot cycle with timestamp.
+          Method to get the cached post codes of the indicated boot cycle with
+          timestamp.
       parameters:
           - name: Index
             type: uint16
             description: >
-                Index indicates which boot cycle of post codes is requested.
-                1 is for the most recent boot cycle. CurrentBootCycleCount is for the
-                oldest boot cycle.
+                Index indicates which boot cycle of post codes is requested. 1
+                is for the most recent boot cycle. CurrentBootCycleCount is for
+                the oldest boot cycle.
       returns:
           - name: Codes
             type: dict[uint64, struct[uint64,array[byte]]]
@@ -38,9 +38,9 @@
           - name: Index
             type: uint16
             description: >
-                Index indicates which boot cycle of post codes is requested.
-                1 is for the most recent boot cycle. CurrentBootCycleCount is for the
-                oldest boot cycle.
+                Index indicates which boot cycle of post codes is requested. 1
+                is for the most recent boot cycle. CurrentBootCycleCount is for
+                the oldest boot cycle.
       returns:
           - name: Codes
             type: array[struct[uint64,array[byte]]]