diff --git a/abstract-factory/pom.xml b/abstract-factory/pom.xml
index 34a003cb0..e30df4e0d 100644
--- a/abstract-factory/pom.xml
+++ b/abstract-factory/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>abstract-factory</artifactId>
-  <name>abstract-factory</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/adapter/pom.xml b/adapter/pom.xml
index 9dc83cf8a..5413dc167 100644
--- a/adapter/pom.xml
+++ b/adapter/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>adapter</artifactId>
-  <name>adapter</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/bridge/pom.xml b/bridge/pom.xml
index c7df923e6..25edd4ab0 100644
--- a/bridge/pom.xml
+++ b/bridge/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>bridge</artifactId>
-  <name>bridge</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/builder/pom.xml b/builder/pom.xml
index 03e30f105..724036ceb 100644
--- a/builder/pom.xml
+++ b/builder/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>builder</artifactId>
-  <name>builder</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/chain/pom.xml b/chain/pom.xml
index 2183337a0..619e0449b 100644
--- a/chain/pom.xml
+++ b/chain/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>chain</artifactId>
-  <name>chain</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/command/pom.xml b/command/pom.xml
index 95b9ed10e..a72eb702c 100644
--- a/command/pom.xml
+++ b/command/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>command</artifactId>
-  <name>command</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/composite/pom.xml b/composite/pom.xml
index 6119a648d..2f474f17a 100644
--- a/composite/pom.xml
+++ b/composite/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>composite</artifactId>
-  <name>composite</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/decorator/pom.xml b/decorator/pom.xml
index 52f12beec..086fb5e40 100644
--- a/decorator/pom.xml
+++ b/decorator/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>decorator</artifactId>
-  <name>decorator</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/double-checked-locking/pom.xml b/double-checked-locking/pom.xml
index 4f608b70f..ed0d80b35 100644
--- a/double-checked-locking/pom.xml
+++ b/double-checked-locking/pom.xml
@@ -6,12 +6,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>double-checked-locking</artifactId>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/facade/pom.xml b/facade/pom.xml
index dc25dd5d2..400fcdc35 100644
--- a/facade/pom.xml
+++ b/facade/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>facade</artifactId>
-  <name>facade</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/factory-method/pom.xml b/factory-method/pom.xml
index 0751e8915..8d912da1e 100644
--- a/factory-method/pom.xml
+++ b/factory-method/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>factory-method</artifactId>
-  <name>factory-method</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/flyweight/pom.xml b/flyweight/pom.xml
index 8ae1a6e31..625aa95db 100644
--- a/flyweight/pom.xml
+++ b/flyweight/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>flyweight</artifactId>
-  <name>flyweight</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/interpreter/pom.xml b/interpreter/pom.xml
index a6ac68c36..0e3bdb73a 100644
--- a/interpreter/pom.xml
+++ b/interpreter/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>interpreter</artifactId>
-  <name>interpreter</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/iterator/pom.xml b/iterator/pom.xml
index 3f38a4583..c0cca4f85 100644
--- a/iterator/pom.xml
+++ b/iterator/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>iterator</artifactId>
-  <name>iterator</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/mediator/pom.xml b/mediator/pom.xml
index c5ed5a1af..bfe75b370 100644
--- a/mediator/pom.xml
+++ b/mediator/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>mediator</artifactId>
-  <name>mediator</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/memento/pom.xml b/memento/pom.xml
index 323748189..1466c63f8 100644
--- a/memento/pom.xml
+++ b/memento/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>memento</artifactId>
-  <name>memento</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/observer/pom.xml b/observer/pom.xml
index bfb1e446b..3edb90a72 100644
--- a/observer/pom.xml
+++ b/observer/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>observer</artifactId>
-  <name>observer</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/pom.xml b/pom.xml
index 1a0a0c9b7..a16d23382 100644
--- a/pom.xml
+++ b/pom.xml
@@ -55,4 +55,4 @@
 	</plugins>
 </build>
   
-</project>
\ No newline at end of file
+</project>
diff --git a/prototype/pom.xml b/prototype/pom.xml
index e1921ede0..aae9f06b1 100644
--- a/prototype/pom.xml
+++ b/prototype/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>prototype</artifactId>
-  <name>prototype</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 7e2e05bc1..04c2da248 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>proxy</artifactId>
-  <name>proxy</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/servant/pom.xml b/servant/pom.xml
index 41dd5ce33..1694984d0 100644
--- a/servant/pom.xml
+++ b/servant/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>servant</artifactId>
-  <name>servant</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/service-locator/pom.xml b/service-locator/pom.xml
index a7cb56f8e..bdeb432b7 100644
--- a/service-locator/pom.xml
+++ b/service-locator/pom.xml
@@ -1,4 +1,6 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<?xml version="1.0"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <modelVersion>4.0.0</modelVersion>
   <parent>
     <groupId>com.iluwatar</groupId>
@@ -6,4 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>service-locator</artifactId>
-</project>
\ No newline at end of file
+</project>
diff --git a/singleton/pom.xml b/singleton/pom.xml
index afd8e3037..7fe51aa50 100644
--- a/singleton/pom.xml
+++ b/singleton/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>singleton</artifactId>
-  <name>singleton</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/state/pom.xml b/state/pom.xml
index ac94f7bcd..208559a5a 100644
--- a/state/pom.xml
+++ b/state/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>state</artifactId>
-  <name>state</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/strategy/pom.xml b/strategy/pom.xml
index d759a11ce..a0bb697f2 100644
--- a/strategy/pom.xml
+++ b/strategy/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>strategy</artifactId>
-  <name>strategy</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/template-method/pom.xml b/template-method/pom.xml
index 44e9b2828..4fff52170 100644
--- a/template-method/pom.xml
+++ b/template-method/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>template-method</artifactId>
-  <name>template-method</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>
diff --git a/visitor/pom.xml b/visitor/pom.xml
index 8b08bdffd..03e9b4339 100644
--- a/visitor/pom.xml
+++ b/visitor/pom.xml
@@ -8,14 +8,4 @@
     <version>1.0-SNAPSHOT</version>
   </parent>
   <artifactId>visitor</artifactId>
-  <name>visitor</name>
-  <url>http://maven.apache.org</url>
-  <dependencies>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>3.8.1</version>
-      <scope>test</scope>
-    </dependency>
-  </dependencies>
 </project>