diff --git a/maven-project/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java b/maven-project/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
index 68089aaf88..0206c74f47 100644
--- a/maven-project/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
+++ b/maven-project/src/test/java/org/apache/maven/project/DefaultMavenProjectBuilderTest.java
@@ -107,10 +107,6 @@ public class DefaultMavenProjectBuilderTest
         File f1 = getTestFile( "src/test/resources/projects/duplicate-plugins-merged-pom.xml" );
 
         MavenProject project = getProject( f1 );
-        Writer out = WriterFactory.newXmlWriter( System.out );
-        MavenXpp3Writer writer = new MavenXpp3Writer();
-        writer.write( out, project.getModel() );
-        out.close();
         assertEquals( 2, ( (Plugin) project.getBuildPlugins().get( 0 ) ).getDependencies().size() );
     }
 
diff --git a/maven-shared-model/src/test/java/org/apache/maven/shared/model/ModelMarshallerTest.java b/maven-shared-model/src/test/java/org/apache/maven/shared/model/ModelMarshallerTest.java
index 4edc9509d5..bc1f86e6ab 100644
--- a/maven-shared-model/src/test/java/org/apache/maven/shared/model/ModelMarshallerTest.java
+++ b/maven-shared-model/src/test/java/org/apache/maven/shared/model/ModelMarshallerTest.java
@@ -30,25 +30,7 @@ import java.util.List;
 
 public class ModelMarshallerTest
 {
-    /*
-     @Test
-     public void aaa() throws IOException {
-         List<ModelProperty> properties =
-                 ModelMarshaller.marshallXmlToModelProperties(
-                         new FileInputStream("/home/shane/checkout/SI_MAVEN_2_1_A/maven-core-it-runner/target/it-working-folder/it0060/subproject/pom.xml"),
-                         "http://apache.org/maven",  null);
-         for(ModelProperty mp : properties) {
-         //    System.out.println(mp);
-         }
-         ModelTransformerContext ctx = new ModelTransformerContext(new ArrayList());
 
-
-                         for(ModelProperty mp : properties) {
-            System.out.println(mp);
-         }
-         System.out.println(ModelMarshaller.unmarshalModelPropertiesToXml(properties, "http://apache.org/maven"));
-     }
-    */
     @Test
     public void unmarshalWithEmptyCollectionTags()
         throws IOException
@@ -57,7 +39,7 @@ public class ModelMarshallerTest
             new ModelProperty( "http://apache.org/maven/project", null ),
             new ModelProperty( "http://apache.org/maven/project/dependencies#collection", null ) );
         String xml = ModelMarshaller.unmarshalModelPropertiesToXml( modelProperties, "http://apache.org/maven" );
-        System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
+       // System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
     }
 
     @Test
@@ -68,7 +50,7 @@ public class ModelMarshallerTest
             new ModelProperty( "http://apache.org/maven/project", null ),
             new ModelProperty( "http://apache.org/maven/project/modelVersion", "4.0.0" ) );
         String xml = ModelMarshaller.unmarshalModelPropertiesToXml( modelProperties, "http://apache.org/maven" );
-        System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
+       // System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
     }
 
     @Test
@@ -81,7 +63,7 @@ public class ModelMarshallerTest
                                                                                             null );
 
         String xml = ModelMarshaller.unmarshalModelPropertiesToXml( modelProperties, "http://apache.org/maven" );
-        System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
+       // System.out.println( "COMPLETE:" + xml ); //TODO: Verify proper xml
     }
 
     @Test
diff --git a/maven-shared-model/src/test/java/org/apache/maven/shared/model/impl/DefaultModelDataSourceTest.java b/maven-shared-model/src/test/java/org/apache/maven/shared/model/impl/DefaultModelDataSourceTest.java
index 9462bca8bf..384533d373 100644
--- a/maven-shared-model/src/test/java/org/apache/maven/shared/model/impl/DefaultModelDataSourceTest.java
+++ b/maven-shared-model/src/test/java/org/apache/maven/shared/model/impl/DefaultModelDataSourceTest.java
@@ -81,9 +81,9 @@ public class DefaultModelDataSourceTest
         List<ModelProperty> mps = datasource.mergeModelContainers(
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 3, 9 ) ) ),
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 9, 14 ) ) ) );
-        for(ModelProperty mp : mps) {
-            System.out.println(mp);
-        }
+      //  for(ModelProperty mp : mps) {
+      //      System.out.println(mp);
+      //  }
         assertTrue(mps.contains(dup6a));
         assertTrue(mps.contains(dup11a));
     }
@@ -125,9 +125,6 @@ public class DefaultModelDataSourceTest
         List<ModelProperty> mps = datasource.mergeModelContainers(
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 4, 8 ) ) ),
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 8, 11 ) ) ) );
-                for(ModelProperty mp : mps) {
-            System.out.println(mp);
-        }
         assertFalse(mps.contains(dup10));
     }
 
@@ -263,21 +260,10 @@ public class DefaultModelDataSourceTest
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 4, 8 ) ) ),
             factory.create( new ArrayList<ModelProperty>( modelProperties.subList( 8, 12 ) ) ) );
 
-        for ( ModelProperty mp : joinedModelContainer.getProperties() )
-        {
-            System.out.println( "-" + mp );
-        }
-
         if ( !datasource.getModelProperties().containsAll( joinedModelContainer.getProperties() ) )
         {
             throw new IOException();
         }
-
-        for ( ModelProperty mp : datasource.getModelProperties() )
-        {
-            System.out.println( "+" + mp );
-        }
-
     }