diff --git a/src/main/java/net/onrc/onos/api/flowmanager/FlowManagerListener.java b/src/main/java/net/onrc/onos/api/flowmanager/FlowManagerListener.java
index 0e70867..90ed2ca 100644
--- a/src/main/java/net/onrc/onos/api/flowmanager/FlowManagerListener.java
+++ b/src/main/java/net/onrc/onos/api/flowmanager/FlowManagerListener.java
@@ -1,5 +1,6 @@
 package net.onrc.onos.api.flowmanager;
 
+
 /**
  * An interface to the FlowManager's listener.
  */