diff --git a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
index 31c53a8..a388b48 100644
--- a/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
+++ b/core/api/src/main/java/org/onlab/onos/net/flow/DefaultTrafficSelector.java
@@ -140,6 +140,16 @@
         }
 
         @Override
+        public Builder matchTcpSrc(Short tcpPort) {
+            return add(Criteria.matchTcpSrc(tcpPort));
+        }
+
+        @Override
+        public Builder matchTcpDst(Short tcpPort) {
+            return add(Criteria.matchTcpDst(tcpPort));
+        }
+
+        @Override
         public TrafficSelector build() {
             return new DefaultTrafficSelector(ImmutableSet.copyOf(selector.values()));
         }