diff --git a/core/api/src/main/java/org/onosproject/net/EncapsulationType.java b/core/api/src/main/java/org/onosproject/net/EncapsulationType.java
index cea237de97..6ac8a583a1 100644
--- a/core/api/src/main/java/org/onosproject/net/EncapsulationType.java
+++ b/core/api/src/main/java/org/onosproject/net/EncapsulationType.java
@@ -25,6 +25,6 @@ public enum EncapsulationType {
      * Indicates a VLAN encapsulation.
      */
     VLAN,
-};
+}
 
 
diff --git a/core/api/src/main/java/org/onosproject/net/group/GroupOperation.java b/core/api/src/main/java/org/onosproject/net/group/GroupOperation.java
index fe4041bbe2..3b0a201713 100644
--- a/core/api/src/main/java/org/onosproject/net/group/GroupOperation.java
+++ b/core/api/src/main/java/org/onosproject/net/group/GroupOperation.java
@@ -67,7 +67,7 @@ public final class GroupOperation {
         BAD_COMMAND,
         BAD_BUCKET,
         BAD_WATCH,
-        EPERM;
+        EPERM
     }
 
     /**