diff --git a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPort.java b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPort.java
index 3c04f6a..deea42d 100644
--- a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPort.java
+++ b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPort.java
@@ -29,7 +29,7 @@
     private final OvsdbPortName portName;
 
     /**
-     * Constructor from a OvsdbPortNumber portNumber, OvsdbPortName portName.
+     * Constructor from  OvsdbPortNumber portNumber, OvsdbPortName portName.
      *
      * @param portNumber the portNumber to use
      * @param portName the portName to use
@@ -42,18 +42,18 @@
     }
 
     /**
-     * Gets the port number of the port.
+     * Gets the port number of port.
      *
-     * @return the port number of the port
+     * @return the port number of port
      */
     public OvsdbPortNumber portNumber() {
         return portNumber;
     }
 
     /**
-     * Gets the port name of the port.
+     * Gets the port name of port.
      *
-     * @return the port name of the port
+     * @return the port name of port
      */
     public OvsdbPortName portName() {
         return portName;
diff --git a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortName.java b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortName.java
index aa0f55b0..d9c7c2d 100644
--- a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortName.java
+++ b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortName.java
@@ -21,14 +21,15 @@
 import java.util.Objects;
 
 /**
- * The class representing a port number. This class is immutable.
+ * The class representing a port number.
+ * This class is immutable.
  */
 public final class OvsdbPortName {
 
     private final String value;
 
     /**
-     * Constructor from a String port name.
+     * Constructor from a String.
      *
      * @param value the port name to use
      */
@@ -38,9 +39,9 @@
     }
 
     /**
-     * Gets the value of the port name.
+     * Gets the value of port name.
      *
-     * @return the value of the port name
+     * @return the value of port name
      */
     public String value() {
         return value;
diff --git a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortNumber.java b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortNumber.java
index 9c57b5d..bd094d0 100644
--- a/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortNumber.java
+++ b/ovsdb/api/src/main/java/org/onosproject/ovsdb/controller/OvsdbPortNumber.java
@@ -20,14 +20,15 @@
 import java.util.Objects;
 
 /**
- * The class representing a port number. This class is immutable.
+ * The class representing a port number.
+ * This class is immutable.
  */
 public final class OvsdbPortNumber {
 
     private final long value;
 
     /**
-     * Constructor from a long port number.
+     * Constructor from a long value.
      *
      * @param value the port number to use
      */
@@ -36,9 +37,9 @@
     }
 
     /**
-     * Gets the value of the port number.
+     * Gets the value of port number.
      *
-     * @return the value of the port number
+     * @return the value of port number
      */
     public long value() {
         return value;