Remove explicit use of the default value

Change-Id: I27efdfbb7703f49b7ca13b12fcc71fa20bccf6a7
diff --git a/core/net/src/main/java/org/onosproject/net/flow/impl/FlowRuleManager.java b/core/net/src/main/java/org/onosproject/net/flow/impl/FlowRuleManager.java
index 98d4fd9..a61b150 100644
--- a/core/net/src/main/java/org/onosproject/net/flow/impl/FlowRuleManager.java
+++ b/core/net/src/main/java/org/onosproject/net/flow/impl/FlowRuleManager.java
@@ -91,7 +91,7 @@
 /**
  * Provides implementation of the flow NB & SB APIs.
  */
-@Component(immediate = true, enabled = true)
+@Component(immediate = true)
 @Service
 public class FlowRuleManager
         extends AbstractListenerProviderRegistry<FlowRuleEvent, FlowRuleListener,