diff --git a/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepRroObject.java b/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepRroObject.java
index 049b48b..7a7d299 100755
--- a/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepRroObject.java
+++ b/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/PcepRroObject.java
@@ -53,12 +53,12 @@
      * @return Returns the writerIndex of this buffer
      * @throws PcepParseException when object header failed to write in channel buffer
      */
-    public int write(ChannelBuffer bb) throws PcepParseException;
+    int write(ChannelBuffer bb) throws PcepParseException;
 
     /**
      * Builder interface with get and set functions to build RRO object.
      */
-    public interface Builder {
+    interface Builder {
 
         /**
          * Builds RRO Object.
@@ -113,4 +113,4 @@
          */
         Builder setIFlag(boolean value);
     }
-}
\ No newline at end of file
+}