diff --git a/core/api/src/main/java/org/onosproject/net/pi/runtime/PiTableEntry.java b/core/api/src/main/java/org/onosproject/net/pi/runtime/PiTableEntry.java
index 6a5f75b..cd7e493 100644
--- a/core/api/src/main/java/org/onosproject/net/pi/runtime/PiTableEntry.java
+++ b/core/api/src/main/java/org/onosproject/net/pi/runtime/PiTableEntry.java
@@ -19,6 +19,7 @@
 import com.google.common.annotations.Beta;
 import com.google.common.base.MoreObjects;
 import com.google.common.base.Objects;
+import org.onosproject.net.pi.model.PiTableId;
 
 import java.util.Optional;
 
@@ -26,7 +27,7 @@
 import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
- * Table entry in a protocol-independent pipeline.
+ * Instance of a table entry in a protocol-independent pipeline.
  */
 @Beta
 public final class PiTableEntry {
@@ -99,8 +100,8 @@
     }
 
     /**
-     * Returns the priority of this table entry, if present.
-     * If the priority value is not present, then this table entry has no explicit priority.
+     * Returns the priority of this table entry, if present. If the priority value is not present, then this table entry
+     * has no explicit priority.
      *
      * @return optional priority
      */
@@ -109,8 +110,8 @@
     }
 
     /**
-     * Returns the timeout in seconds of this table entry, if present.
-     * If the timeout value is not present, then this table entry is meant to be permanent.
+     * Returns the timeout in seconds of this table entry, if present. If the timeout value is not present, then this
+     * table entry is meant to be permanent.
      *
      * @return optional timeout value in seconds
      */