Remove unnecessary modifiers

Change-Id: I890c9b33ae8e8402520230860fa575a9ec757b2d
diff --git a/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java b/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
index 9888677..e700d62 100644
--- a/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
+++ b/core/api/src/main/java/org/onosproject/net/packet/PacketProcessor.java
@@ -22,8 +22,8 @@
  */
 public interface PacketProcessor {
 
-    static final int ADVISOR_MAX = Integer.MAX_VALUE / 3;
-    static final int DIRECTOR_MAX = (Integer.MAX_VALUE / 3) * 2;
+    int ADVISOR_MAX = Integer.MAX_VALUE / 3;
+    int DIRECTOR_MAX = (Integer.MAX_VALUE / 3) * 2;
     static final int OBSERVER_MAX = Integer.MAX_VALUE;
 
     /**