diff --git a/jax-ws/README.md b/jax-ws/README.md
index 1b1ad18a..6c65674b 100644
--- a/jax-ws/README.md
+++ b/jax-ws/README.md
@@ -160,7 +160,7 @@ public class Customer implements Serializable {
     @XmlElement(required = true)
     private String lastName;
 
-    //get and set methods
+    // TODO: implement get and set methods
 }
 ```
 
@@ -179,7 +179,7 @@ public class CustomersList implements Serializable {
     @XmlElement(required = true)
     private List<Customer> customer;
 
-    //get and set methods
+    // TODO: implement get and set methods
 }
 ```
 
@@ -199,7 +199,8 @@ public class GetCustomersResponse implements Serializable {
     @XmlElement(required = true)
     private GetCustomersResponseMessage output;
 
-     //get and set methods
+    // TODO: implement get and set methods
+}
 ```
 
 ```java
@@ -215,7 +216,7 @@ public class GetCustomersResponseMessage implements Serializable {
     @XmlElement(required = true)
     private CustomersList customers;
 
- //get and set methods
+    // TODO: implement get and set methods
 }
 ```
 
@@ -239,7 +240,7 @@ public class CustomerEndpoint {
     public GetCustomersResponseMessage getCustomers() {
 
         List<Customer> customers = new ArrayList<>();
-        // TODO: Add sample customers to list
+        // TODO: add sample customers to list
 
         CustomersList customersList = new CustomersList();
         customersList.setCustomer(customers);
diff --git a/jpa/README.md b/jpa/README.md
index b370642c..e0f9553c 100644
--- a/jpa/README.md
+++ b/jpa/README.md
@@ -126,7 +126,7 @@ public class Customer implements Serializable {
     @Column(name = "last_name")
     private String lastName;
 
-    // TODO: get and set methods
+    // TODO: implement get and set methods
 }
 ```
 
diff --git a/kumuluzee-config/README.md b/kumuluzee-config/README.md
index b3709363..6fd26fd4 100644
--- a/kumuluzee-config/README.md
+++ b/kumuluzee-config/README.md
@@ -127,26 +127,26 @@ Add the `maven-dependency-plugin` build plugin to copy all the necessary depende
 
 ```xml
 <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-dependency-plugin</artifactId>
-                <version>2.10</version>
-                <executions>
-                    <execution>
-                        <id>copy-dependencies</id>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>copy-dependencies</goal>
-                        </goals>
-                        <configuration>
-                            <includeScope>runtime</includeScope>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-        </plugins>
-    </build>
+    <plugins>
+        <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-dependency-plugin</artifactId>
+            <version>2.10</version>
+            <executions>
+                <execution>
+                    <id>copy-dependencies</id>
+                    <phase>package</phase>
+                    <goals>
+                        <goal>copy-dependencies</goal>
+                    </goals>
+                    <configuration>
+                        <includeScope>runtime</includeScope>
+                    </configuration>
+                </execution>
+            </executions>
+        </plugin>
+    </plugins>
+</build>
 ```
 
 ### Implement the service
@@ -181,8 +181,7 @@ public class ConfigProperties {
     private Boolean booleanProperty;
     private Integer integerProperty;
     
-    // get and set methods
-    
+    // TODO: implement get and set methods
 }
 ```
 
@@ -203,16 +202,17 @@ public class ConfigResource {
     public Response test() {
         String response =
                 "{" +
-                        "\"stringProperty\": \"%s\"," +
-                        "\"booleanProperty\": %b," +
-                        "\"integerProperty\": %d" +
-                        "}";
+                    "\"stringProperty\": \"%s\"," +
+                    "\"booleanProperty\": %b," +
+                    "\"integerProperty\": %d" +
+                "}";
 
         response = String.format(
                 response,
                 properties.getStringProperty(),
                 properties.getBooleanProperty(),
-                properties.getIntegerProperty());
+                properties.getIntegerProperty()
+        );
 
         return Response.ok(response).build();
     }
diff --git a/kumuluzee-config/src/main/java/com/kumuluz/ee/samples/kumuluz_config/ConfigResource.java b/kumuluzee-config/src/main/java/com/kumuluz/ee/samples/kumuluz_config/ConfigResource.java
index fcf57497..34593c17 100644
--- a/kumuluzee-config/src/main/java/com/kumuluz/ee/samples/kumuluz_config/ConfigResource.java
+++ b/kumuluzee-config/src/main/java/com/kumuluz/ee/samples/kumuluz_config/ConfigResource.java
@@ -47,16 +47,17 @@ public class ConfigResource {
     public Response test() {
         String response =
                 "{" +
-                        "\"stringProperty\": \"%s\"," +
-                        "\"booleanProperty\": %b," +
-                        "\"integerProperty\": %d" +
-                        "}";
+                    "\"stringProperty\": \"%s\"," +
+                    "\"booleanProperty\": %b," +
+                    "\"integerProperty\": %d" +
+                "}";
 
         response = String.format(
                 response,
                 properties.getStringProperty(),
                 properties.getBooleanProperty(),
-                properties.getIntegerProperty());
+                properties.getIntegerProperty()
+        );
 
         return Response.ok(response).build();
     }