diff --git a/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv4AddressTlv.java b/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv4AddressTlv.java
index 4efde70..b930d69 100644
--- a/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv4AddressTlv.java
+++ b/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv4AddressTlv.java
@@ -110,7 +110,7 @@
      * @param type says Ipv4 address of interface/neighbor tlv type
      * @return object of this class
      */
-    public static IPv4AddressTlv of(final Ip4Address address , final short type) {
+    public static IPv4AddressTlv of(final Ip4Address address, final short type) {
         return new IPv4AddressTlv(address, type);
     }
 
diff --git a/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv6AddressTlv.java b/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv6AddressTlv.java
index 087cd5c..9ad8759 100644
--- a/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv6AddressTlv.java
+++ b/protocols/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/IPv6AddressTlv.java
@@ -110,7 +110,7 @@
      * @param type says Ipv6 address of interface/neighbor tlv type
      * @return object of this class
      */
-    public static IPv6AddressTlv of(final Ip6Address address , final short type) {
+    public static IPv6AddressTlv of(final Ip6Address address, final short type) {
         return new IPv6AddressTlv(address, type);
     }
 
diff --git a/protocols/bgp/bgpio/src/test/java/org/onosproject/bgpio/protocol/BgpUpdateMsgTest.java b/protocols/bgp/bgpio/src/test/java/org/onosproject/bgpio/protocol/BgpUpdateMsgTest.java
index 69ba01a..bc9fef2 100644
--- a/protocols/bgp/bgpio/src/test/java/org/onosproject/bgpio/protocol/BgpUpdateMsgTest.java
+++ b/protocols/bgp/bgpio/src/test/java/org/onosproject/bgpio/protocol/BgpUpdateMsgTest.java
@@ -221,7 +221,7 @@
      */
     @Test
     public void bgpUpdateMessageTest07() throws BgpParseException {
-        byte[] updateMsg = new byte [] {(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
+        byte[] updateMsg = new byte[] {(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
                 (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
                 (byte) 0xff, (byte) 0xff, 0x00, 0x3f, 0x02, 0x00, 0x00, 0x00, 0x1c, 0x40, 0x01, 0x01,
                 0x00, 0x40, 0x02, 0x00, 0x40, 0x03, 0x04, 0x03, 0x03, 0x03, 0x03, (byte) 0x80, 0x04, 0x04, 0x00, 0x00,