diff --git a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java
index 648dbb6..f9fb4f8 100644
--- a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java
+++ b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ISISAreaIdentifierTlv.java
@@ -15,6 +15,7 @@
  */
 package org.onosproject.pcepio.types;
 
+import java.util.Arrays;
 import java.util.Objects;
 
 import org.jboss.netty.buffer.ChannelBuffer;
@@ -100,7 +101,7 @@
 
     @Override
     public int hashCode() {
-        return Objects.hash(rawValue);
+        return Objects.hash(Arrays.hashCode(rawValue), rawValue.length);
     }
 
     @Override
@@ -110,7 +111,7 @@
         }
         if (obj instanceof ISISAreaIdentifierTlv) {
             ISISAreaIdentifierTlv other = (ISISAreaIdentifierTlv) obj;
-            return Objects.equals(hLength, other.hLength) && Objects.equals(rawValue, other.rawValue);
+            return Objects.equals(hLength, other.hLength) && Arrays.equals(rawValue, other.rawValue);
         }
         return false;
     }