diff --git a/core/net/src/test/java/org/onosproject/net/flow/impl/FlowRuleManagerTest.java b/core/net/src/test/java/org/onosproject/net/flow/impl/FlowRuleManagerTest.java
index a22dd08..d40a95d 100644
--- a/core/net/src/test/java/org/onosproject/net/flow/impl/FlowRuleManagerTest.java
+++ b/core/net/src/test/java/org/onosproject/net/flow/impl/FlowRuleManagerTest.java
@@ -63,6 +63,7 @@
 import org.onosproject.net.flow.TrafficTreatment;
 import org.onosproject.net.flow.criteria.Criterion;
 import org.onosproject.net.flow.instructions.Instruction;
+import org.onosproject.net.flow.instructions.Instructions;
 import org.onosproject.net.provider.AbstractProvider;
 import org.onosproject.net.provider.ProviderId;
 import org.onosproject.store.trivial.impl.SimpleFlowRuleStore;
@@ -562,6 +563,26 @@
         }
 
         @Override
+        public List<Instruction> deferred() {
+            return null;
+        }
+
+        @Override
+        public List<Instruction> immediate() {
+            return null;
+        }
+
+        @Override
+        public Instructions.TableTypeTransition tableTransition() {
+            return null;
+        }
+
+        @Override
+        public Boolean clearedDeferred() {
+            return null;
+        }
+
+        @Override
         public int hashCode() {
             return testval;
         }