diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
index a7a3a02f86..cc432a09b7 100644
--- a/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/statistic/impl/DistributedStatisticStore.java
@@ -275,7 +275,7 @@ public class DistributedStatisticStore implements StatisticStore {
     private ConnectPoint buildConnectPoint(FlowRule rule) {
         PortNumber port = getOutput(rule);
         if (port == null) {
-            log.warn("Rule {} has no output.", rule);
+            log.debug("Rule {} has no output.", rule);
             return null;
         }
         ConnectPoint cp = new ConnectPoint(rule.deviceId(), port);
diff --git a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleStatisticStore.java b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleStatisticStore.java
index 0d4da5c9dc..16577e8ea1 100644
--- a/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleStatisticStore.java
+++ b/core/store/trivial/src/main/java/org/onlab/onos/store/trivial/impl/SimpleStatisticStore.java
@@ -154,7 +154,7 @@ public class SimpleStatisticStore implements StatisticStore {
     private ConnectPoint buildConnectPoint(FlowRule rule) {
         PortNumber port = getOutput(rule);
         if (port == null) {
-            log.warn("Rule {} has no output.", rule);
+            log.debug("Rule {} has no output.", rule);
             return null;
         }
         ConnectPoint cp = new ConnectPoint(rule.deviceId(), port);