diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/IpHandler.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/IpHandler.java
index b1682e7..d6a9dcf 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/IpHandler.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/IpHandler.java
@@ -98,7 +98,7 @@
      */
     public void addToPacketBuffer(IPv4 ipPacket) {
 
-        // Better not buffer TPC packets due to out-of-order packet transfer
+        // Better not buffer TCP packets due to out-of-order packet transfer
         if (ipPacket.getProtocol() == IPv4.PROTOCOL_TCP) {
             return;
         }