diff --git a/README.adoc b/README.adoc
index 958ca44c..4990da48 100644
--- a/README.adoc
+++ b/README.adoc
@@ -4,7 +4,7 @@
 :source-highlighter: prettify
 :project_id: gs-maven
 
-This guide walks you through using Maven to build a simple Java project.
+This guide walks you through using Maven to build a simple Java
 
 == What you'll build
 
diff --git a/initial/pom.xml b/initial/pom.xml
index c311a232..a46ea7b4 100644
--- a/initial/pom.xml
+++ b/initial/pom.xml
@@ -38,4 +38,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
+</project>
\ No newline at end of file
diff --git a/initial/src/main/java/hello/Greeter.java b/initial/src/main/java/hello/Greeter.java
index 74eb8d44..a81d7134 100644
--- a/initial/src/main/java/hello/Greeter.java
+++ b/initial/src/main/java/hello/Greeter.java
@@ -1,7 +1,7 @@
 package hello;
 
 public class Greeter {
-	public String sayHello() {
-		return "Hello world!";
-	}
-}
+  public String sayHello() {
+    return "Hello world!";
+  }
+}
\ No newline at end of file
diff --git a/initial/src/main/java/hello/HelloWorld.java b/initial/src/main/java/hello/HelloWorld.java
index 84422ed1..30acf3c8 100644
--- a/initial/src/main/java/hello/HelloWorld.java
+++ b/initial/src/main/java/hello/HelloWorld.java
@@ -1,8 +1,8 @@
 package hello;
 
 public class HelloWorld {
-	public static void main(String[] args) {
-		Greeter greeter = new Greeter();
-		System.out.println(greeter.sayHello());
-	}
-}
+  public static void main(String[] args) {
+    Greeter greeter = new Greeter();
+    System.out.println(greeter.sayHello());
+  }
+}
\ No newline at end of file