diff --git a/src/main/java/net/onrc/onos/apps/bgproute/IBgpRouteService.java b/src/main/java/net/onrc/onos/apps/bgproute/IBgpRouteService.java
index 56d5393..95b81bf 100644
--- a/src/main/java/net/onrc/onos/apps/bgproute/IBgpRouteService.java
+++ b/src/main/java/net/onrc/onos/apps/bgproute/IBgpRouteService.java
@@ -4,24 +4,25 @@
 
 public interface IBgpRouteService extends IFloodlightService {
 
-	//public RibEntry lookupRib(byte[] dest);
+    //public RibEntry lookupRib(byte[] dest);
 
-	//public Ptree getPtree();
-	public IPatriciaTrie<RibEntry> getPtree();
+    //public Ptree getPtree();
+    public IPatriciaTrie<RibEntry> getPtree();
 
-	public String getBGPdRestIp();
+    public String getBGPdRestIp();
 
-	public String getRouterId();
+    public String getRouterId();
 
-	public void clearPtree();
-	
-	/**
-	 * Pass a RIB update to the {@link IBgpRouteService}
-	 * @param update
-	 */
-	public void newRibUpdate(RibUpdate update);
-	
-	//TODO This functionality should be provided by some sort of Ptree listener framework
-	//public void prefixAdded(PtreeNode node);
-	//public void prefixDeleted(PtreeNode node);
+    public void clearPtree();
+
+    /**
+     * Pass a RIB update to the {@link IBgpRouteService}
+     *
+     * @param update
+     */
+    public void newRibUpdate(RibUpdate update);
+
+    //TODO This functionality should be provided by some sort of Ptree listener framework
+    //public void prefixAdded(PtreeNode node);
+    //public void prefixDeleted(PtreeNode node);
 }