diff --git a/src/main/java/net/floodlightcontroller/onoslistener/OnosPublisher.java b/src/main/java/net/floodlightcontroller/onoslistener/OnosPublisher.java
index 6d8087b..e07196f 100644
--- a/src/main/java/net/floodlightcontroller/onoslistener/OnosPublisher.java
+++ b/src/main/java/net/floodlightcontroller/onoslistener/OnosPublisher.java
@@ -51,7 +51,7 @@
 	protected static final String CleanupEnabled = "EnableCleanup";
 	protected IThreadPoolService threadPool;
 	
-	protected final int CLEANUP_TASK_INTERVAL = 10; // 10 sec
+	protected final int CLEANUP_TASK_INTERVAL = 60; // 1 min
 	protected SingletonTask cleanupTask;
 	
 	/**