diff --git a/akka-samples/akka-sample-rest-scala/src/main/scala/SimpleService.scala b/akka-samples/akka-sample-rest-scala/src/main/scala/SimpleService.scala
index eb2d07340e..f31e10861d 100644
--- a/akka-samples/akka-sample-rest-scala/src/main/scala/SimpleService.scala
+++ b/akka-samples/akka-sample-rest-scala/src/main/scala/SimpleService.scala
@@ -51,14 +51,15 @@ class SimpleService {
   @GET
   @Produces(Array("text/html"))
   def count = {
-        //Fetch the first actor of type SimpleServiceActor
-        //Send it the "Tick" message and expect a NdeSeq back
-        val result = for{a <- actorsFor(classOf[SimpleServiceActor]).headOption
-                         r <- a.!![NodeSeq]("Tick")} yield r
-        //Return either the resulting NodeSeq or a default one
-        result getOrElse <error>Error in counter</error>
+    //Fetch the first actor of type SimpleServiceActor
+    //Send it the "Tick" message and expect a NodeSeq back
+    val result = for{a <- actorsFor(classOf[SimpleServiceActor]).headOption
+                     r <- a.!![NodeSeq]("Tick")} yield r
+    //Return either the resulting NodeSeq or a default one
+    result getOrElse <error>Error in counter</error>
   }
 }
+
 class SimpleServiceActor extends Transactor {
   private val KEY = "COUNTER"
   private var hasStartedTicking = false
@@ -105,12 +106,12 @@ class PersistentSimpleService {
   @GET
   @Produces(Array("text/html"))
   def count = {
-        //Fetch the first actor of type PersistentSimpleServiceActor
-        //Send it the "Tick" message and expect a NdeSeq back
-        val result = for{a <- actorsFor(classOf[PersistentSimpleServiceActor]).headOption
-                         r <- a.!![NodeSeq]("Tick")} yield r
-        //Return either the resulting NodeSeq or a default one
-        result getOrElse <error>Error in counter</error>
+    //Fetch the first actor of type PersistentSimpleServiceActor
+    //Send it the "Tick" message and expect a NodeSeq back
+    val result = for{a <- actorsFor(classOf[PersistentSimpleServiceActor]).headOption
+                     r <- a.!![NodeSeq]("Tick")} yield r
+    //Return either the resulting NodeSeq or a default one
+    result getOrElse <error>Error in counter</error>
   }
 }
 
@@ -147,13 +148,13 @@ class Chat {
   @Consumes(Array("application/x-www-form-urlencoded"))
   @Produces(Array("text/html"))
   def publishMessage(form: MultivaluedMap[String, String]) = {
-        val msg = ChatMsg(form.getFirst("name"),form.getFirst("action"),form.getFirst("message"))
+    val msg = ChatMsg(form.getFirst("name"),form.getFirst("action"),form.getFirst("message"))
     //Fetch the first actor of type ChatActor
-        //Send it the "Tick" message and expect a NdeSeq back
-        val result = for{a <- actorsFor(classOf[ChatActor]).headOption
-                         r <- a.!![String](msg)} yield r
-        //Return either the resulting String or a default one
-        result getOrElse "System__error"
+    //Send it the "Tick" message and expect a NodeSeq back
+    val result = for{a <- actorsFor(classOf[ChatActor]).headOption
+                     r <- a.!![String](msg)} yield r
+    //Return either the resulting String or a default one
+    result getOrElse "System__error"
   }
 }